2130433088

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1171}}^1$

素因数の和:1352

約数の個数: 112

約数和(自身を含む): 5029736448

約数和(自身を除く): 2899303360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 131, 217, 224, 248, 262, 434, 448, 496, 524, 868, 917, 992, 1048, 1171, 1736, 1834, 1984, 2096, 2342, 3472, 3668, 4061, 4192, 4684, 6944, 7336, 8122, 8197, 8384, 9368, 13888, 14672, 16244, 16394, 18736, 28427, 29344, 32488, 32788, 36301, 37472, 56854, 58688, 64976, 65576, 72602, 74944, 113708, 129952, 131152, 145204, 153401, 227416, 254107, 259904, 262304, 290408, 306802, 454832, 508214, 524608, 580816, 613604, 909664, 1016428, 1073807, 1161632, 1227208, 1819328, 2032856, 2147614, 2323264, 2454416, 4065712, 4295228, 4755431, 4908832, 8131424, 8590456, 9510862, 9817664, 16262848, 17180912, 19021724, 33288017, 34361824, 38043448, 66576034, 68723648, 76086896, 133152068, 152173792, 266304136, 304347584, 532608272, 1065216544, 2130433088]

約数ペア:

[(1, 2130433088), (2, 1065216544), (4, 532608272), (7, 304347584), (8, 266304136), (14, 152173792), (16, 133152068), (28, 76086896), (31, 68723648), (32, 66576034), (56, 38043448), (62, 34361824), (64, 33288017), (112, 19021724), (124, 17180912), (131, 16262848), (217, 9817664), (224, 9510862), (248, 8590456), (262, 8131424), (434, 4908832), (448, 4755431), (496, 4295228), (524, 4065712), (868, 2454416), (917, 2323264), (992, 2147614), (1048, 2032856), (1171, 1819328), (1736, 1227208), (1834, 1161632), (1984, 1073807), (2096, 1016428), (2342, 909664), (3472, 613604), (3668, 580816), (4061, 524608), (4192, 508214), (4684, 454832), (6944, 306802), (7336, 290408), (8122, 262304), (8197, 259904), (8384, 254107), (9368, 227416), (13888, 153401), (14672, 145204), (16244, 131152), (16394, 129952), (18736, 113708), (28427, 74944), (29344, 72602), (32488, 65576), (32788, 64976), (36301, 58688), (37472, 56854)]