1327607736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19609}}^1$

素因数の和:19669

約数の個数: 128

約数和(自身を含む): 4216934400

約数和(自身を除く): 2889326664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 104, 124, 156, 168, 182, 186, 217, 248, 273, 312, 364, 372, 403, 434, 546, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1612, 1736, 2184, 2418, 2604, 2821, 3224, 4836, 5208, 5642, 8463, 9672, 11284, 16926, 19609, 22568, 33852, 39218, 58827, 67704, 78436, 117654, 137263, 156872, 235308, 254917, 274526, 411789, 470616, 509834, 549052, 607879, 764751, 823578, 1019668, 1098104, 1215758, 1529502, 1647156, 1784419, 1823637, 2039336, 2431516, 3059004, 3294312, 3568838, 3647274, 4255153, 4863032, 5353257, 6118008, 7137676, 7294548, 7902427, 8510306, 10706514, 12765459, 14275352, 14589096, 15804854, 17020612, 21413028, 23707281, 25530918, 31609708, 34041224, 42826056, 47414562, 51061836, 55316989, 63219416, 94829124, 102123672, 110633978, 165950967, 189658248, 221267956, 331901934, 442535912, 663803868, 1327607736]

約数ペア:

[(1, 1327607736), (2, 663803868), (3, 442535912), (4, 331901934), (6, 221267956), (7, 189658248), (8, 165950967), (12, 110633978), (13, 102123672), (14, 94829124), (21, 63219416), (24, 55316989), (26, 51061836), (28, 47414562), (31, 42826056), (39, 34041224), (42, 31609708), (52, 25530918), (56, 23707281), (62, 21413028), (78, 17020612), (84, 15804854), (91, 14589096), (93, 14275352), (104, 12765459), (124, 10706514), (156, 8510306), (168, 7902427), (182, 7294548), (186, 7137676), (217, 6118008), (248, 5353257), (273, 4863032), (312, 4255153), (364, 3647274), (372, 3568838), (403, 3294312), (434, 3059004), (546, 2431516), (651, 2039336), (728, 1823637), (744, 1784419), (806, 1647156), (868, 1529502), (1092, 1215758), (1209, 1098104), (1302, 1019668), (1612, 823578), (1736, 764751), (2184, 607879), (2418, 549052), (2604, 509834), (2821, 470616), (3224, 411789), (4836, 274526), (5208, 254917), (5642, 235308), (8463, 156872), (9672, 137263), (11284, 117654), (16926, 78436), (19609, 67704), (22568, 58827), (33852, 39218)]