772425240704

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2131}}^1\times {\mathrm{3571}}^1$

素因数の和:5790

約数の個数: 128

約数和(自身を含む): 1685615655360

約数和(自身を除く): 913190414656

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 128, 208, 244, 416, 488, 793, 832, 976, 1586, 1664, 1952, 2131, 3172, 3571, 3904, 4262, 6344, 7142, 7808, 8524, 12688, 14284, 17048, 25376, 27703, 28568, 34096, 46423, 50752, 55406, 57136, 68192, 92846, 101504, 110812, 114272, 129991, 136384, 185692, 217831, 221624, 228544, 259982, 272768, 371384, 435662, 443248, 457088, 519964, 742768, 871324, 886496, 1039928, 1485536, 1689883, 1742648, 1772992, 2079856, 2831803, 2971072, 3379766, 3485296, 3545984, 4159712, 5663606, 5942144, 6759532, 6970592, 7609801, 8319424, 11327212, 13519064, 13941184, 15219602, 16638848, 22654424, 27038128, 27882368, 30439204, 45308848, 54076256, 60878408, 90617696, 98927413, 108152512, 121756816, 181235392, 197854826, 216305024, 243513632, 362470784, 395709652, 464197861, 487027264, 791419304, 928395722, 974054528, 1582838608, 1856791444, 3165677216, 3713582888, 6034572193, 6331354432, 7427165776, 12069144386, 12662708864, 14854331552, 24138288772, 29708663104, 48276577544, 59417326208, 96553155088, 193106310176, 386212620352, 772425240704]

約数ペア:

[(1, 772425240704), (2, 386212620352), (4, 193106310176), (8, 96553155088), (13, 59417326208), (16, 48276577544), (26, 29708663104), (32, 24138288772), (52, 14854331552), (61, 12662708864), (64, 12069144386), (104, 7427165776), (122, 6331354432), (128, 6034572193), (208, 3713582888), (244, 3165677216), (416, 1856791444), (488, 1582838608), (793, 974054528), (832, 928395722), (976, 791419304), (1586, 487027264), (1664, 464197861), (1952, 395709652), (2131, 362470784), (3172, 243513632), (3571, 216305024), (3904, 197854826), (4262, 181235392), (6344, 121756816), (7142, 108152512), (7808, 98927413), (8524, 90617696), (12688, 60878408), (14284, 54076256), (17048, 45308848), (25376, 30439204), (27703, 27882368), (28568, 27038128), (34096, 22654424), (46423, 16638848), (50752, 15219602), (55406, 13941184), (57136, 13519064), (68192, 11327212), (92846, 8319424), (101504, 7609801), (110812, 6970592), (114272, 6759532), (129991, 5942144), (136384, 5663606), (185692, 4159712), (217831, 3545984), (221624, 3485296), (228544, 3379766), (259982, 2971072), (272768, 2831803), (371384, 2079856), (435662, 1772992), (443248, 1742648), (457088, 1689883), (519964, 1485536), (742768, 1039928), (871324, 886496)]