1164507760

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{38611}}^1$

素因数の和:38666

約数の個数: 80

約数和(自身を含む): 3016369440

約数和(自身を除く): 1851861680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 104, 116, 130, 145, 208, 232, 260, 290, 377, 464, 520, 580, 754, 1040, 1160, 1508, 1885, 2320, 3016, 3770, 6032, 7540, 15080, 30160, 38611, 77222, 154444, 193055, 308888, 386110, 501943, 617776, 772220, 1003886, 1119719, 1544440, 2007772, 2239438, 2509715, 3088880, 4015544, 4478876, 5019430, 5598595, 8031088, 8957752, 10038860, 11197190, 14556347, 17915504, 20077720, 22394380, 29112694, 40155440, 44788760, 58225388, 72781735, 89577520, 116450776, 145563470, 232901552, 291126940, 582253880, 1164507760]

約数ペア:

[(1, 1164507760), (2, 582253880), (4, 291126940), (5, 232901552), (8, 145563470), (10, 116450776), (13, 89577520), (16, 72781735), (20, 58225388), (26, 44788760), (29, 40155440), (40, 29112694), (52, 22394380), (58, 20077720), (65, 17915504), (80, 14556347), (104, 11197190), (116, 10038860), (130, 8957752), (145, 8031088), (208, 5598595), (232, 5019430), (260, 4478876), (290, 4015544), (377, 3088880), (464, 2509715), (520, 2239438), (580, 2007772), (754, 1544440), (1040, 1119719), (1160, 1003886), (1508, 772220), (1885, 617776), (2320, 501943), (3016, 386110), (3770, 308888), (6032, 193055), (7540, 154444), (15080, 77222), (30160, 38611)]