15703413250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{1481}}^1$

素因数の和:1661

約数の個数: 128

約数和(自身を含む): 34490147328

約数和(自身を除く): 18786734078

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 73, 83, 125, 146, 166, 175, 250, 350, 365, 415, 511, 581, 730, 830, 875, 1022, 1162, 1481, 1750, 1825, 2075, 2555, 2905, 2962, 3650, 4150, 5110, 5810, 6059, 7405, 9125, 10367, 10375, 12118, 12775, 14525, 14810, 18250, 20734, 20750, 25550, 29050, 30295, 37025, 42413, 51835, 60590, 63875, 72625, 74050, 84826, 103670, 108113, 122923, 127750, 145250, 151475, 185125, 212065, 216226, 245846, 259175, 302950, 370250, 424130, 518350, 540565, 614615, 756791, 757375, 860461, 1060325, 1081130, 1229230, 1295875, 1513582, 1514750, 1720922, 2120650, 2591750, 2702825, 3073075, 3783955, 4302305, 5301625, 5405650, 6146150, 7567910, 8604610, 8973379, 10603250, 13514125, 15365375, 17946758, 18919775, 21511525, 27028250, 30730750, 37839550, 43023050, 44866895, 62813653, 89733790, 94598875, 107557625, 125627306, 189197750, 215115250, 224334475, 314068265, 448668950, 628136530, 1121672375, 1570341325, 2243344750, 3140682650, 7851706625, 15703413250]

約数ペア:

[(1, 15703413250), (2, 7851706625), (5, 3140682650), (7, 2243344750), (10, 1570341325), (14, 1121672375), (25, 628136530), (35, 448668950), (50, 314068265), (70, 224334475), (73, 215115250), (83, 189197750), (125, 125627306), (146, 107557625), (166, 94598875), (175, 89733790), (250, 62813653), (350, 44866895), (365, 43023050), (415, 37839550), (511, 30730750), (581, 27028250), (730, 21511525), (830, 18919775), (875, 17946758), (1022, 15365375), (1162, 13514125), (1481, 10603250), (1750, 8973379), (1825, 8604610), (2075, 7567910), (2555, 6146150), (2905, 5405650), (2962, 5301625), (3650, 4302305), (4150, 3783955), (5110, 3073075), (5810, 2702825), (6059, 2591750), (7405, 2120650), (9125, 1720922), (10367, 1514750), (10375, 1513582), (12118, 1295875), (12775, 1229230), (14525, 1081130), (14810, 1060325), (18250, 860461), (20734, 757375), (20750, 756791), (25550, 614615), (29050, 540565), (30295, 518350), (37025, 424130), (42413, 370250), (51835, 302950), (60590, 259175), (63875, 245846), (72625, 216226), (74050, 212065), (84826, 185125), (103670, 151475), (108113, 145250), (122923, 127750)]