23953022240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{1249}}^1\times {\mathrm{17123}}^1$

素因数の和:18394

約数の個数: 96

約数和(自身を含む): 64728720000

約数和(自身を除く): 40775697760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 1249, 2498, 4996, 6245, 8743, 9992, 12490, 17123, 17486, 19984, 24980, 34246, 34972, 39968, 43715, 49960, 68492, 69944, 85615, 87430, 99920, 119861, 136984, 139888, 171230, 174860, 199840, 239722, 273968, 279776, 342460, 349720, 479444, 547936, 599305, 684920, 699440, 958888, 1198610, 1369840, 1398880, 1917776, 2397220, 2739680, 3835552, 4794440, 9588880, 19177760, 21386627, 42773254, 85546508, 106933135, 149706389, 171093016, 213866270, 299412778, 342186032, 427732540, 598825556, 684372064, 748531945, 855465080, 1197651112, 1497063890, 1710930160, 2395302224, 2994127780, 3421860320, 4790604448, 5988255560, 11976511120, 23953022240]

約数ペア:

[(1, 23953022240), (2, 11976511120), (4, 5988255560), (5, 4790604448), (7, 3421860320), (8, 2994127780), (10, 2395302224), (14, 1710930160), (16, 1497063890), (20, 1197651112), (28, 855465080), (32, 748531945), (35, 684372064), (40, 598825556), (56, 427732540), (70, 342186032), (80, 299412778), (112, 213866270), (140, 171093016), (160, 149706389), (224, 106933135), (280, 85546508), (560, 42773254), (1120, 21386627), (1249, 19177760), (2498, 9588880), (4996, 4794440), (6245, 3835552), (8743, 2739680), (9992, 2397220), (12490, 1917776), (17123, 1398880), (17486, 1369840), (19984, 1198610), (24980, 958888), (34246, 699440), (34972, 684920), (39968, 599305), (43715, 547936), (49960, 479444), (68492, 349720), (69944, 342460), (85615, 279776), (87430, 273968), (99920, 239722), (119861, 199840), (136984, 174860), (139888, 171230)]