463669984

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{2251}}^1$

素因数の和:2459

約数の個数: 48

約数和(自身を含む): 941489136

約数和(自身を除く): 477819152

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 157, 164, 314, 328, 628, 656, 1256, 1312, 2251, 2512, 4502, 5024, 6437, 9004, 12874, 18008, 25748, 36016, 51496, 72032, 92291, 102992, 184582, 205984, 353407, 369164, 706814, 738328, 1413628, 1476656, 2827256, 2953312, 5654512, 11309024, 14489687, 28979374, 57958748, 115917496, 231834992, 463669984]

約数ペア:

[(1, 463669984), (2, 231834992), (4, 115917496), (8, 57958748), (16, 28979374), (32, 14489687), (41, 11309024), (82, 5654512), (157, 2953312), (164, 2827256), (314, 1476656), (328, 1413628), (628, 738328), (656, 706814), (1256, 369164), (1312, 353407), (2251, 205984), (2512, 184582), (4502, 102992), (5024, 92291), (6437, 72032), (9004, 51496), (12874, 36016), (18008, 25748)]