88033400

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{691}}^1$

素因数の和:734

約数の個数: 144

約数和(自身を含む): 256780440

約数和(自身を除く): 168747040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 49, 50, 52, 56, 65, 70, 91, 98, 100, 104, 130, 140, 175, 182, 196, 200, 245, 260, 280, 325, 350, 364, 392, 455, 490, 520, 637, 650, 691, 700, 728, 910, 980, 1225, 1274, 1300, 1382, 1400, 1820, 1960, 2275, 2450, 2548, 2600, 2764, 3185, 3455, 3640, 4550, 4837, 4900, 5096, 5528, 6370, 6910, 8983, 9100, 9674, 9800, 12740, 13820, 15925, 17275, 17966, 18200, 19348, 24185, 25480, 27640, 31850, 33859, 34550, 35932, 38696, 44915, 48370, 62881, 63700, 67718, 69100, 71864, 89830, 96740, 120925, 125762, 127400, 135436, 138200, 169295, 179660, 193480, 224575, 241850, 251524, 270872, 314405, 338590, 359320, 440167, 449150, 483700, 503048, 628810, 677180, 846475, 880334, 898300, 967400, 1257620, 1354360, 1572025, 1692950, 1760668, 1796600, 2200835, 2515240, 3144050, 3385900, 3521336, 4401670, 6288100, 6771800, 8803340, 11004175, 12576200, 17606680, 22008350, 44016700, 88033400]

約数ペア:

[(1, 88033400), (2, 44016700), (4, 22008350), (5, 17606680), (7, 12576200), (8, 11004175), (10, 8803340), (13, 6771800), (14, 6288100), (20, 4401670), (25, 3521336), (26, 3385900), (28, 3144050), (35, 2515240), (40, 2200835), (49, 1796600), (50, 1760668), (52, 1692950), (56, 1572025), (65, 1354360), (70, 1257620), (91, 967400), (98, 898300), (100, 880334), (104, 846475), (130, 677180), (140, 628810), (175, 503048), (182, 483700), (196, 449150), (200, 440167), (245, 359320), (260, 338590), (280, 314405), (325, 270872), (350, 251524), (364, 241850), (392, 224575), (455, 193480), (490, 179660), (520, 169295), (637, 138200), (650, 135436), (691, 127400), (700, 125762), (728, 120925), (910, 96740), (980, 89830), (1225, 71864), (1274, 69100), (1300, 67718), (1382, 63700), (1400, 62881), (1820, 48370), (1960, 44915), (2275, 38696), (2450, 35932), (2548, 34550), (2600, 33859), (2764, 31850), (3185, 27640), (3455, 25480), (3640, 24185), (4550, 19348), (4837, 18200), (4900, 17966), (5096, 17275), (5528, 15925), (6370, 13820), (6910, 12740), (8983, 9800), (9100, 9674)]