1246635144

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:385

約数の個数: 256

約数和(自身を含む): 3898368000

約数和(自身を除く): 2651732856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 47, 54, 57, 69, 72, 76, 92, 94, 108, 114, 138, 141, 152, 171, 184, 188, 207, 216, 228, 276, 281, 282, 342, 376, 414, 423, 437, 456, 513, 552, 562, 564, 621, 684, 828, 843, 846, 874, 893, 1026, 1081, 1124, 1128, 1242, 1269, 1311, 1368, 1656, 1686, 1692, 1748, 1786, 2052, 2162, 2248, 2484, 2529, 2538, 2622, 2679, 3243, 3372, 3384, 3496, 3572, 3933, 4104, 4324, 4968, 5058, 5076, 5244, 5339, 5358, 6463, 6486, 6744, 7144, 7587, 7866, 8037, 8648, 9729, 10116, 10152, 10488, 10678, 10716, 11799, 12926, 12972, 13207, 15174, 15732, 16017, 16074, 19389, 19458, 20232, 20539, 21356, 21432, 23598, 24111, 25852, 25944, 26414, 29187, 30348, 31464, 32034, 32148, 38778, 38916, 39621, 41078, 42712, 47196, 48051, 48222, 51704, 52828, 58167, 58374, 60696, 61617, 64068, 64296, 77556, 77832, 79242, 82156, 94392, 96102, 96444, 105656, 116334, 116748, 118863, 122797, 123234, 128136, 144153, 155112, 158484, 164312, 174501, 184851, 192204, 192888, 232668, 233496, 237726, 245594, 246468, 250933, 288306, 303761, 316968, 349002, 356589, 368391, 369702, 384408, 465336, 475452, 491188, 492936, 501866, 554553, 576612, 607522, 698004, 713178, 736782, 739404, 752799, 911283, 950904, 982376, 1003732, 1105173, 1109106, 1153224, 1215044, 1396008, 1426356, 1473564, 1478808, 1505598, 1822566, 2007464, 2210346, 2218212, 2258397, 2430088, 2733849, 2852712, 2947128, 3011196, 3315519, 3645132, 4420692, 4436424, 4516794, 5467698, 5771459, 6022392, 6631038, 6775191, 7290264, 8201547, 8841384, 9033588, 10935396, 11542918, 13262076, 13550382, 16403094, 17314377, 18067176, 21870792, 23085836, 26524152, 27100764, 32806188, 34628754, 46171672, 51943131, 54201528, 65612376, 69257508, 103886262, 138515016, 155829393, 207772524, 311658786, 415545048, 623317572, 1246635144]

約数ペア:

[(1, 1246635144), (2, 623317572), (3, 415545048), (4, 311658786), (6, 207772524), (8, 155829393), (9, 138515016), (12, 103886262), (18, 69257508), (19, 65612376), (23, 54201528), (24, 51943131), (27, 46171672), (36, 34628754), (38, 32806188), (46, 27100764), (47, 26524152), (54, 23085836), (57, 21870792), (69, 18067176), (72, 17314377), (76, 16403094), (92, 13550382), (94, 13262076), (108, 11542918), (114, 10935396), (138, 9033588), (141, 8841384), (152, 8201547), (171, 7290264), (184, 6775191), (188, 6631038), (207, 6022392), (216, 5771459), (228, 5467698), (276, 4516794), (281, 4436424), (282, 4420692), (342, 3645132), (376, 3315519), (414, 3011196), (423, 2947128), (437, 2852712), (456, 2733849), (513, 2430088), (552, 2258397), (562, 2218212), (564, 2210346), (621, 2007464), (684, 1822566), (828, 1505598), (843, 1478808), (846, 1473564), (874, 1426356), (893, 1396008), (1026, 1215044), (1081, 1153224), (1124, 1109106), (1128, 1105173), (1242, 1003732), (1269, 982376), (1311, 950904), (1368, 911283), (1656, 752799), (1686, 739404), (1692, 736782), (1748, 713178), (1786, 698004), (2052, 607522), (2162, 576612), (2248, 554553), (2484, 501866), (2529, 492936), (2538, 491188), (2622, 475452), (2679, 465336), (3243, 384408), (3372, 369702), (3384, 368391), (3496, 356589), (3572, 349002), (3933, 316968), (4104, 303761), (4324, 288306), (4968, 250933), (5058, 246468), (5076, 245594), (5244, 237726), (5339, 233496), (5358, 232668), (6463, 192888), (6486, 192204), (6744, 184851), (7144, 174501), (7587, 164312), (7866, 158484), (8037, 155112), (8648, 144153), (9729, 128136), (10116, 123234), (10152, 122797), (10488, 118863), (10678, 116748), (10716, 116334), (11799, 105656), (12926, 96444), (12972, 96102), (13207, 94392), (15174, 82156), (15732, 79242), (16017, 77832), (16074, 77556), (19389, 64296), (19458, 64068), (20232, 61617), (20539, 60696), (21356, 58374), (21432, 58167), (23598, 52828), (24111, 51704), (25852, 48222), (25944, 48051), (26414, 47196), (29187, 42712), (30348, 41078), (31464, 39621), (32034, 38916), (32148, 38778)]