1502116720

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{8861}}^1$

素因数の和:9050

約数の個数: 80

約数和(自身を含む): 3784570272

約数和(自身を除く): 2282453552

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 163, 208, 260, 326, 520, 652, 815, 1040, 1304, 1630, 2119, 2608, 3260, 4238, 6520, 8476, 8861, 10595, 13040, 16952, 17722, 21190, 33904, 35444, 42380, 44305, 70888, 84760, 88610, 115193, 141776, 169520, 177220, 230386, 354440, 460772, 575965, 708880, 921544, 1151930, 1444343, 1843088, 2303860, 2888686, 4607720, 5777372, 7221715, 9215440, 11554744, 14443430, 18776459, 23109488, 28886860, 37552918, 57773720, 75105836, 93882295, 115547440, 150211672, 187764590, 300423344, 375529180, 751058360, 1502116720]

約数ペア:

[(1, 1502116720), (2, 751058360), (4, 375529180), (5, 300423344), (8, 187764590), (10, 150211672), (13, 115547440), (16, 93882295), (20, 75105836), (26, 57773720), (40, 37552918), (52, 28886860), (65, 23109488), (80, 18776459), (104, 14443430), (130, 11554744), (163, 9215440), (208, 7221715), (260, 5777372), (326, 4607720), (520, 2888686), (652, 2303860), (815, 1843088), (1040, 1444343), (1304, 1151930), (1630, 921544), (2119, 708880), (2608, 575965), (3260, 460772), (4238, 354440), (6520, 230386), (8476, 177220), (8861, 169520), (10595, 141776), (13040, 115193), (16952, 88610), (17722, 84760), (21190, 70888), (33904, 44305), (35444, 42380)]