1987336008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:225

約数の個数: 384

約数和(自身を含む): 6829056000

約数和(自身を除く): 4841719992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 37, 38, 42, 56, 57, 63, 71, 72, 74, 76, 79, 84, 111, 114, 126, 133, 142, 148, 152, 158, 168, 171, 213, 222, 228, 237, 252, 259, 266, 284, 296, 316, 333, 342, 399, 426, 444, 456, 474, 497, 504, 518, 532, 553, 568, 632, 639, 666, 684, 703, 711, 777, 798, 852, 888, 948, 994, 1036, 1064, 1106, 1197, 1278, 1332, 1349, 1368, 1406, 1422, 1491, 1501, 1554, 1596, 1659, 1704, 1896, 1988, 2072, 2109, 2212, 2331, 2394, 2556, 2627, 2664, 2698, 2812, 2844, 2923, 2982, 3002, 3108, 3192, 3318, 3976, 4047, 4218, 4424, 4473, 4503, 4662, 4788, 4921, 4977, 5112, 5254, 5396, 5609, 5624, 5688, 5846, 5964, 6004, 6216, 6327, 6636, 7881, 8094, 8436, 8769, 8946, 9006, 9324, 9443, 9576, 9842, 9954, 10507, 10508, 10792, 11218, 11692, 11928, 12008, 12141, 12654, 13272, 13509, 14763, 15762, 16188, 16827, 16872, 17538, 17892, 18012, 18389, 18648, 18886, 19684, 19908, 20461, 21014, 21016, 22436, 23384, 23643, 24282, 25308, 26307, 27018, 28329, 29526, 31521, 31524, 32376, 33654, 35076, 35784, 36024, 36778, 37772, 39263, 39368, 39816, 40922, 42028, 44289, 44872, 47286, 48564, 49913, 50481, 50616, 52614, 54036, 55167, 55537, 56658, 59052, 61383, 63042, 63048, 67308, 70152, 73556, 75544, 78526, 81844, 84056, 84987, 88578, 94563, 94572, 97128, 99826, 100962, 105228, 106571, 108072, 110334, 111074, 113316, 117789, 118104, 122766, 126084, 134616, 147112, 149739, 157052, 163688, 165501, 166611, 169974, 177156, 184149, 189126, 189144, 199652, 201924, 207533, 210456, 213142, 220668, 222148, 226632, 235578, 245532, 252168, 299478, 314104, 319713, 331002, 333222, 339948, 349391, 353367, 354312, 368298, 378252, 388759, 399304, 403848, 415066, 426284, 441336, 444296, 449217, 471156, 491064, 499833, 598956, 622599, 639426, 662004, 666444, 679896, 698782, 706734, 736596, 745997, 756504, 777518, 830132, 852568, 898434, 942312, 959139, 999666, 1048173, 1166277, 1197912, 1245198, 1278852, 1324008, 1332888, 1397564, 1413468, 1452731, 1473192, 1491994, 1555036, 1660264, 1796868, 1867797, 1918278, 1999332, 2096346, 2237991, 2332554, 2490396, 2557704, 2795128, 2826936, 2905462, 2983988, 3110072, 3144519, 3498831, 3593736, 3735594, 3836556, 3943127, 3998664, 4192692, 4358193, 4475982, 4665108, 4980792, 5810924, 5967976, 6289038, 6713973, 6997662, 7471188, 7673112, 7886254, 8385384, 8716386, 8951964, 9330216, 11621848, 11829381, 12578076, 13074579, 13427946, 13995324, 14942376, 15772508, 17432772, 17903928, 23658762, 25156152, 26149158, 26855892, 27601889, 27990648, 31545016, 34865544, 35488143, 47317524, 52298316, 53711784, 55203778, 70976286, 82805667, 94635048, 104596632, 110407556, 141952572, 165611334, 220815112, 248417001, 283905144, 331222668, 496834002, 662445336, 993668004, 1987336008]

約数ペア:

[(1, 1987336008), (2, 993668004), (3, 662445336), (4, 496834002), (6, 331222668), (7, 283905144), (8, 248417001), (9, 220815112), (12, 165611334), (14, 141952572), (18, 110407556), (19, 104596632), (21, 94635048), (24, 82805667), (28, 70976286), (36, 55203778), (37, 53711784), (38, 52298316), (42, 47317524), (56, 35488143), (57, 34865544), (63, 31545016), (71, 27990648), (72, 27601889), (74, 26855892), (76, 26149158), (79, 25156152), (84, 23658762), (111, 17903928), (114, 17432772), (126, 15772508), (133, 14942376), (142, 13995324), (148, 13427946), (152, 13074579), (158, 12578076), (168, 11829381), (171, 11621848), (213, 9330216), (222, 8951964), (228, 8716386), (237, 8385384), (252, 7886254), (259, 7673112), (266, 7471188), (284, 6997662), (296, 6713973), (316, 6289038), (333, 5967976), (342, 5810924), (399, 4980792), (426, 4665108), (444, 4475982), (456, 4358193), (474, 4192692), (497, 3998664), (504, 3943127), (518, 3836556), (532, 3735594), (553, 3593736), (568, 3498831), (632, 3144519), (639, 3110072), (666, 2983988), (684, 2905462), (703, 2826936), (711, 2795128), (777, 2557704), (798, 2490396), (852, 2332554), (888, 2237991), (948, 2096346), (994, 1999332), (1036, 1918278), (1064, 1867797), (1106, 1796868), (1197, 1660264), (1278, 1555036), (1332, 1491994), (1349, 1473192), (1368, 1452731), (1406, 1413468), (1422, 1397564), (1491, 1332888), (1501, 1324008), (1554, 1278852), (1596, 1245198), (1659, 1197912), (1704, 1166277), (1896, 1048173), (1988, 999666), (2072, 959139), (2109, 942312), (2212, 898434), (2331, 852568), (2394, 830132), (2556, 777518), (2627, 756504), (2664, 745997), (2698, 736596), (2812, 706734), (2844, 698782), (2923, 679896), (2982, 666444), (3002, 662004), (3108, 639426), (3192, 622599), (3318, 598956), (3976, 499833), (4047, 491064), (4218, 471156), (4424, 449217), (4473, 444296), (4503, 441336), (4662, 426284), (4788, 415066), (4921, 403848), (4977, 399304), (5112, 388759), (5254, 378252), (5396, 368298), (5609, 354312), (5624, 353367), (5688, 349391), (5846, 339948), (5964, 333222), (6004, 331002), (6216, 319713), (6327, 314104), (6636, 299478), (7881, 252168), (8094, 245532), (8436, 235578), (8769, 226632), (8946, 222148), (9006, 220668), (9324, 213142), (9443, 210456), (9576, 207533), (9842, 201924), (9954, 199652), (10507, 189144), (10508, 189126), (10792, 184149), (11218, 177156), (11692, 169974), (11928, 166611), (12008, 165501), (12141, 163688), (12654, 157052), (13272, 149739), (13509, 147112), (14763, 134616), (15762, 126084), (16188, 122766), (16827, 118104), (16872, 117789), (17538, 113316), (17892, 111074), (18012, 110334), (18389, 108072), (18648, 106571), (18886, 105228), (19684, 100962), (19908, 99826), (20461, 97128), (21014, 94572), (21016, 94563), (22436, 88578), (23384, 84987), (23643, 84056), (24282, 81844), (25308, 78526), (26307, 75544), (27018, 73556), (28329, 70152), (29526, 67308), (31521, 63048), (31524, 63042), (32376, 61383), (33654, 59052), (35076, 56658), (35784, 55537), (36024, 55167), (36778, 54036), (37772, 52614), (39263, 50616), (39368, 50481), (39816, 49913), (40922, 48564), (42028, 47286), (44289, 44872)]