838860048

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{19483}}^1$

素因数の和:19533

約数の個数: 120

約数和(自身を含む): 2638289472

約数和(自身を除く): 1799429424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 299, 312, 368, 414, 468, 552, 598, 624, 828, 897, 936, 1104, 1196, 1656, 1794, 1872, 2392, 2691, 3312, 3588, 4784, 5382, 7176, 10764, 14352, 19483, 21528, 38966, 43056, 58449, 77932, 116898, 155864, 175347, 233796, 253279, 311728, 350694, 448109, 467592, 506558, 701388, 759837, 896218, 935184, 1013116, 1344327, 1402776, 1519674, 1792436, 2026232, 2279511, 2688654, 2805552, 3039348, 3584872, 4032981, 4052464, 4559022, 5377308, 5825417, 6078696, 7169744, 8065962, 9118044, 10754616, 11650834, 12157392, 16131924, 17476251, 18236088, 21509232, 23301668, 32263848, 34952502, 36472176, 46603336, 52428753, 64527696, 69905004, 93206672, 104857506, 139810008, 209715012, 279620016, 419430024, 838860048]

約数ペア:

[(1, 838860048), (2, 419430024), (3, 279620016), (4, 209715012), (6, 139810008), (8, 104857506), (9, 93206672), (12, 69905004), (13, 64527696), (16, 52428753), (18, 46603336), (23, 36472176), (24, 34952502), (26, 32263848), (36, 23301668), (39, 21509232), (46, 18236088), (48, 17476251), (52, 16131924), (69, 12157392), (72, 11650834), (78, 10754616), (92, 9118044), (104, 8065962), (117, 7169744), (138, 6078696), (144, 5825417), (156, 5377308), (184, 4559022), (207, 4052464), (208, 4032981), (234, 3584872), (276, 3039348), (299, 2805552), (312, 2688654), (368, 2279511), (414, 2026232), (468, 1792436), (552, 1519674), (598, 1402776), (624, 1344327), (828, 1013116), (897, 935184), (936, 896218), (1104, 759837), (1196, 701388), (1656, 506558), (1794, 467592), (1872, 448109), (2392, 350694), (2691, 311728), (3312, 253279), (3588, 233796), (4784, 175347), (5382, 155864), (7176, 116898), (10764, 77932), (14352, 58449), (19483, 43056), (21528, 38966)]