7756000384

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{6473}}^1$

素因数の和:6558

約数の個数: 128

約数和(自身を含む): 18067121280

約数和(自身を除く): 10311120896

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 37, 44, 46, 64, 74, 88, 92, 128, 148, 176, 184, 253, 296, 352, 368, 407, 506, 592, 704, 736, 814, 851, 1012, 1184, 1408, 1472, 1628, 1702, 2024, 2368, 2944, 3256, 3404, 4048, 4736, 6473, 6512, 6808, 8096, 9361, 12946, 13024, 13616, 16192, 18722, 25892, 26048, 27232, 32384, 37444, 51784, 52096, 54464, 71203, 74888, 103568, 108928, 142406, 148879, 149776, 207136, 239501, 284812, 297758, 299552, 414272, 479002, 569624, 595516, 599104, 828544, 958004, 1139248, 1191032, 1198208, 1637669, 1916008, 2278496, 2382064, 2634511, 3275338, 3832016, 4556992, 4764128, 5269022, 5508523, 6550676, 7664032, 9113984, 9528256, 10538044, 11017046, 13101352, 15328064, 19056512, 21076088, 22034092, 26202704, 30656128, 42152176, 44068184, 52405408, 60593753, 84304352, 88136368, 104810816, 121187506, 168608704, 176272736, 209621632, 242375012, 337217408, 352545472, 484750024, 705090944, 969500048, 1939000096, 3878000192, 7756000384]

約数ペア:

[(1, 7756000384), (2, 3878000192), (4, 1939000096), (8, 969500048), (11, 705090944), (16, 484750024), (22, 352545472), (23, 337217408), (32, 242375012), (37, 209621632), (44, 176272736), (46, 168608704), (64, 121187506), (74, 104810816), (88, 88136368), (92, 84304352), (128, 60593753), (148, 52405408), (176, 44068184), (184, 42152176), (253, 30656128), (296, 26202704), (352, 22034092), (368, 21076088), (407, 19056512), (506, 15328064), (592, 13101352), (704, 11017046), (736, 10538044), (814, 9528256), (851, 9113984), (1012, 7664032), (1184, 6550676), (1408, 5508523), (1472, 5269022), (1628, 4764128), (1702, 4556992), (2024, 3832016), (2368, 3275338), (2944, 2634511), (3256, 2382064), (3404, 2278496), (4048, 1916008), (4736, 1637669), (6473, 1198208), (6512, 1191032), (6808, 1139248), (8096, 958004), (9361, 828544), (12946, 599104), (13024, 595516), (13616, 569624), (16192, 479002), (18722, 414272), (25892, 299552), (26048, 297758), (27232, 284812), (32384, 239501), (37444, 207136), (51784, 149776), (52096, 148879), (54464, 142406), (71203, 108928), (74888, 103568)]