636705504

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5059}}^1$

素因数の和:5117

約数の個数: 144

約数和(自身を含む): 1989187200

約数和(自身を除く): 1352481696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 69, 72, 76, 92, 96, 114, 138, 144, 152, 171, 184, 207, 228, 276, 288, 304, 342, 368, 414, 437, 456, 552, 608, 684, 736, 828, 874, 912, 1104, 1311, 1368, 1656, 1748, 1824, 2208, 2622, 2736, 3312, 3496, 3933, 5059, 5244, 5472, 6624, 6992, 7866, 10118, 10488, 13984, 15177, 15732, 20236, 20976, 30354, 31464, 40472, 41952, 45531, 60708, 62928, 80944, 91062, 96121, 116357, 121416, 125856, 161888, 182124, 192242, 232714, 242832, 288363, 349071, 364248, 384484, 465428, 485664, 576726, 698142, 728496, 768968, 865089, 930856, 1047213, 1153452, 1396284, 1456992, 1537936, 1730178, 1861712, 2094426, 2210783, 2306904, 2792568, 3075872, 3460356, 3723424, 4188852, 4421566, 4613808, 5585136, 6632349, 6920712, 8377704, 8843132, 9227616, 11170272, 13264698, 13841424, 16755408, 17686264, 19897047, 26529396, 27682848, 33510816, 35372528, 39794094, 53058792, 70745056, 79588188, 106117584, 159176376, 212235168, 318352752, 636705504]

約数ペア:

[(1, 636705504), (2, 318352752), (3, 212235168), (4, 159176376), (6, 106117584), (8, 79588188), (9, 70745056), (12, 53058792), (16, 39794094), (18, 35372528), (19, 33510816), (23, 27682848), (24, 26529396), (32, 19897047), (36, 17686264), (38, 16755408), (46, 13841424), (48, 13264698), (57, 11170272), (69, 9227616), (72, 8843132), (76, 8377704), (92, 6920712), (96, 6632349), (114, 5585136), (138, 4613808), (144, 4421566), (152, 4188852), (171, 3723424), (184, 3460356), (207, 3075872), (228, 2792568), (276, 2306904), (288, 2210783), (304, 2094426), (342, 1861712), (368, 1730178), (414, 1537936), (437, 1456992), (456, 1396284), (552, 1153452), (608, 1047213), (684, 930856), (736, 865089), (828, 768968), (874, 728496), (912, 698142), (1104, 576726), (1311, 485664), (1368, 465428), (1656, 384484), (1748, 364248), (1824, 349071), (2208, 288363), (2622, 242832), (2736, 232714), (3312, 192242), (3496, 182124), (3933, 161888), (5059, 125856), (5244, 121416), (5472, 116357), (6624, 96121), (6992, 91062), (7866, 80944), (10118, 62928), (10488, 60708), (13984, 45531), (15177, 41952), (15732, 40472), (20236, 31464), (20976, 30354)]