10365746780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{167}}^1\times {\mathrm{8597}}^1$

素因数の和:8811

約数の個数: 72

約数和(自身を含む): 23114312928

約数和(自身を除く): 12748566148

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 167, 190, 334, 361, 380, 668, 722, 835, 1444, 1670, 1805, 3173, 3340, 3610, 6346, 7220, 8597, 12692, 15865, 17194, 31730, 34388, 42985, 60287, 63460, 85970, 120574, 163343, 171940, 241148, 301435, 326686, 602870, 653372, 816715, 1205740, 1435699, 1633430, 2871398, 3103517, 3266860, 5742796, 6207034, 7178495, 12414068, 14356990, 15517585, 27278281, 28713980, 31035170, 54556562, 62070340, 109113124, 136391405, 272782810, 518287339, 545565620, 1036574678, 2073149356, 2591436695, 5182873390, 10365746780]

約数ペア:

[(1, 10365746780), (2, 5182873390), (4, 2591436695), (5, 2073149356), (10, 1036574678), (19, 545565620), (20, 518287339), (38, 272782810), (76, 136391405), (95, 109113124), (167, 62070340), (190, 54556562), (334, 31035170), (361, 28713980), (380, 27278281), (668, 15517585), (722, 14356990), (835, 12414068), (1444, 7178495), (1670, 6207034), (1805, 5742796), (3173, 3266860), (3340, 3103517), (3610, 2871398), (6346, 1633430), (7220, 1435699), (8597, 1205740), (12692, 816715), (15865, 653372), (17194, 602870), (31730, 326686), (34388, 301435), (42985, 241148), (60287, 171940), (63460, 163343), (85970, 120574)]