568921472

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^2$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 1340553360

約数和(自身を除く): 771631888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 131, 148, 224, 259, 262, 296, 448, 518, 524, 592, 896, 917, 1036, 1048, 1184, 1834, 2072, 2096, 2368, 3668, 4144, 4192, 4736, 4847, 7336, 8288, 8384, 9694, 14672, 16576, 16768, 17161, 19388, 29344, 33152, 33929, 34322, 38776, 58688, 67858, 68644, 77552, 117376, 120127, 135716, 137288, 155104, 240254, 271432, 274576, 310208, 480508, 542864, 549152, 620416, 634957, 961016, 1085728, 1098304, 1269914, 1922032, 2171456, 2196608, 2539828, 3844064, 4342912, 4444699, 5079656, 7688128, 8889398, 10159312, 15376256, 17778796, 20318624, 35557592, 40637248, 71115184, 81274496, 142230368, 284460736, 568921472]

約数ペア:

[(1, 568921472), (2, 284460736), (4, 142230368), (7, 81274496), (8, 71115184), (14, 40637248), (16, 35557592), (28, 20318624), (32, 17778796), (37, 15376256), (56, 10159312), (64, 8889398), (74, 7688128), (112, 5079656), (128, 4444699), (131, 4342912), (148, 3844064), (224, 2539828), (259, 2196608), (262, 2171456), (296, 1922032), (448, 1269914), (518, 1098304), (524, 1085728), (592, 961016), (896, 634957), (917, 620416), (1036, 549152), (1048, 542864), (1184, 480508), (1834, 310208), (2072, 274576), (2096, 271432), (2368, 240254), (3668, 155104), (4144, 137288), (4192, 135716), (4736, 120127), (4847, 117376), (7336, 77552), (8288, 68644), (8384, 67858), (9694, 58688), (14672, 38776), (16576, 34322), (16768, 33929), (17161, 33152), (19388, 29344)]