38419170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 95520384

約数和(自身を除く): 57101214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 73, 106, 146, 159, 219, 265, 318, 331, 365, 438, 530, 662, 730, 795, 993, 1095, 1590, 1655, 1986, 2190, 3310, 3869, 4965, 7738, 9930, 11607, 17543, 19345, 23214, 24163, 35086, 38690, 48326, 52629, 58035, 72489, 87715, 105258, 116070, 120815, 144978, 175430, 241630, 263145, 362445, 526290, 724890, 1280639, 2561278, 3841917, 6403195, 7683834, 12806390, 19209585, 38419170]

約数ペア:

[(1, 38419170), (2, 19209585), (3, 12806390), (5, 7683834), (6, 6403195), (10, 3841917), (15, 2561278), (30, 1280639), (53, 724890), (73, 526290), (106, 362445), (146, 263145), (159, 241630), (219, 175430), (265, 144978), (318, 120815), (331, 116070), (365, 105258), (438, 87715), (530, 72489), (662, 58035), (730, 52629), (795, 48326), (993, 38690), (1095, 35086), (1590, 24163), (1655, 23214), (1986, 19345), (2190, 17543), (3310, 11607), (3869, 9930), (4965, 7738)]