103438510

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:650

約数の個数: 64

約数和(自身を含む): 221616000

約数和(自身を除く): 118177490

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 53, 70, 98, 106, 245, 265, 343, 371, 490, 530, 569, 686, 742, 1138, 1715, 1855, 2597, 2845, 3430, 3710, 3983, 5194, 5690, 7966, 12985, 18179, 19915, 25970, 27881, 30157, 36358, 39830, 55762, 60314, 90895, 139405, 150785, 181790, 195167, 211099, 278810, 301570, 390334, 422198, 975835, 1055495, 1477693, 1951670, 2110990, 2955386, 7388465, 10343851, 14776930, 20687702, 51719255, 103438510]

約数ペア:

[(1, 103438510), (2, 51719255), (5, 20687702), (7, 14776930), (10, 10343851), (14, 7388465), (35, 2955386), (49, 2110990), (53, 1951670), (70, 1477693), (98, 1055495), (106, 975835), (245, 422198), (265, 390334), (343, 301570), (371, 278810), (490, 211099), (530, 195167), (569, 181790), (686, 150785), (742, 139405), (1138, 90895), (1715, 60314), (1855, 55762), (2597, 39830), (2845, 36358), (3430, 30157), (3710, 27881), (3983, 25970), (5194, 19915), (5690, 18179), (7966, 12985)]