31914219264

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{6353}}^1$

素因数の和:6614

約数の個数: 144

約数和(自身を含む): 88107715584

約数和(自身を除く): 56193496320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 211, 248, 256, 372, 384, 422, 496, 633, 744, 768, 844, 992, 1266, 1488, 1688, 1984, 2532, 2976, 3376, 3968, 5064, 5952, 6353, 6541, 6752, 7936, 10128, 11904, 12706, 13082, 13504, 19059, 19623, 20256, 23808, 25412, 26164, 27008, 38118, 39246, 40512, 50824, 52328, 54016, 76236, 78492, 81024, 101648, 104656, 152472, 156984, 162048, 196943, 203296, 209312, 304944, 313968, 393886, 406592, 418624, 590829, 609888, 627936, 787772, 813184, 837248, 1181658, 1219776, 1255872, 1340483, 1575544, 1626368, 1674496, 2363316, 2439552, 2511744, 2680966, 3151088, 4021449, 4726632, 4879104, 5023488, 5361932, 6302176, 8042898, 9453264, 10723864, 12604352, 16085796, 18906528, 21447728, 25208704, 32171592, 37813056, 41554973, 42895456, 50417408, 64343184, 75626112, 83109946, 85790912, 124664919, 128686368, 151252224, 166219892, 171581824, 249329838, 257372736, 332439784, 343163648, 498659676, 514745472, 664879568, 997319352, 1029490944, 1329759136, 1994638704, 2659518272, 3989277408, 5319036544, 7978554816, 10638073088, 15957109632, 31914219264]

約数ペア:

[(1, 31914219264), (2, 15957109632), (3, 10638073088), (4, 7978554816), (6, 5319036544), (8, 3989277408), (12, 2659518272), (16, 1994638704), (24, 1329759136), (31, 1029490944), (32, 997319352), (48, 664879568), (62, 514745472), (64, 498659676), (93, 343163648), (96, 332439784), (124, 257372736), (128, 249329838), (186, 171581824), (192, 166219892), (211, 151252224), (248, 128686368), (256, 124664919), (372, 85790912), (384, 83109946), (422, 75626112), (496, 64343184), (633, 50417408), (744, 42895456), (768, 41554973), (844, 37813056), (992, 32171592), (1266, 25208704), (1488, 21447728), (1688, 18906528), (1984, 16085796), (2532, 12604352), (2976, 10723864), (3376, 9453264), (3968, 8042898), (5064, 6302176), (5952, 5361932), (6353, 5023488), (6541, 4879104), (6752, 4726632), (7936, 4021449), (10128, 3151088), (11904, 2680966), (12706, 2511744), (13082, 2439552), (13504, 2363316), (19059, 1674496), (19623, 1626368), (20256, 1575544), (23808, 1340483), (25412, 1255872), (26164, 1219776), (27008, 1181658), (38118, 837248), (39246, 813184), (40512, 787772), (50824, 627936), (52328, 609888), (54016, 590829), (76236, 418624), (78492, 406592), (81024, 393886), (101648, 313968), (104656, 304944), (152472, 209312), (156984, 203296), (162048, 196943)]