9991952712

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{28201}}^1$

素因数の和:28276

約数の個数: 192

約数和(自身を含む): 33436291200

約数和(自身を除く): 23444338488

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, 72, 74, 76, 84, 111, 114, 126, 133, 148, 152, 168, 171, 222, 228, 252, 259, 266, 296, 333, 342, 399, 444, 456, 504, 518, 532, 666, 684, 703, 777, 798, 888, 1036, 1064, 1197, 1332, 1368, 1406, 1554, 1596, 2072, 2109, 2331, 2394, 2664, 2812, 3108, 3192, 4218, 4662, 4788, 4921, 5624, 6216, 6327, 8436, 9324, 9576, 9842, 12654, 14763, 16872, 18648, 19684, 25308, 28201, 29526, 39368, 44289, 50616, 56402, 59052, 84603, 88578, 112804, 118104, 169206, 177156, 197407, 225608, 253809, 338412, 354312, 394814, 507618, 535819, 592221, 676824, 789628, 1015236, 1043437, 1071638, 1184442, 1579256, 1607457, 1776663, 2030472, 2086874, 2143276, 2368884, 3130311, 3214914, 3553326, 3750733, 4173748, 4286552, 4737768, 4822371, 6260622, 6429828, 7106652, 7304059, 7501466, 8347496, 9390933, 9644742, 11252199, 12521244, 12859656, 14213304, 14608118, 15002932, 18781866, 19289484, 19825303, 21912177, 22504398, 25042488, 29216236, 30005864, 33756597, 37563732, 38578968, 39650606, 43824354, 45008796, 58432472, 59475909, 65736531, 67513194, 75127464, 79301212, 87648708, 90017592, 118951818, 131473062, 135026388, 138777121, 158602424, 175297416, 178427727, 237903636, 262946124, 270052776, 277554242, 356855454, 416331363, 475807272, 525892248, 555108484, 713710908, 832662726, 1110216968, 1248994089, 1427421816, 1665325452, 2497988178, 3330650904, 4995976356, 9991952712]

約数ペア:

[(1, 9991952712), (2, 4995976356), (3, 3330650904), (4, 2497988178), (6, 1665325452), (7, 1427421816), (8, 1248994089), (9, 1110216968), (12, 832662726), (14, 713710908), (18, 555108484), (19, 525892248), (21, 475807272), (24, 416331363), (28, 356855454), (36, 277554242), (37, 270052776), (38, 262946124), (42, 237903636), (56, 178427727), (57, 175297416), (63, 158602424), (72, 138777121), (74, 135026388), (76, 131473062), (84, 118951818), (111, 90017592), (114, 87648708), (126, 79301212), (133, 75127464), (148, 67513194), (152, 65736531), (168, 59475909), (171, 58432472), (222, 45008796), (228, 43824354), (252, 39650606), (259, 38578968), (266, 37563732), (296, 33756597), (333, 30005864), (342, 29216236), (399, 25042488), (444, 22504398), (456, 21912177), (504, 19825303), (518, 19289484), (532, 18781866), (666, 15002932), (684, 14608118), (703, 14213304), (777, 12859656), (798, 12521244), (888, 11252199), (1036, 9644742), (1064, 9390933), (1197, 8347496), (1332, 7501466), (1368, 7304059), (1406, 7106652), (1554, 6429828), (1596, 6260622), (2072, 4822371), (2109, 4737768), (2331, 4286552), (2394, 4173748), (2664, 3750733), (2812, 3553326), (3108, 3214914), (3192, 3130311), (4218, 2368884), (4662, 2143276), (4788, 2086874), (4921, 2030472), (5624, 1776663), (6216, 1607457), (6327, 1579256), (8436, 1184442), (9324, 1071638), (9576, 1043437), (9842, 1015236), (12654, 789628), (14763, 676824), (16872, 592221), (18648, 535819), (19684, 507618), (25308, 394814), (28201, 354312), (29526, 338412), (39368, 253809), (44289, 225608), (50616, 197407), (56402, 177156), (59052, 169206), (84603, 118104), (88578, 112804)]