1570778040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{34721}}^1$

素因数の和:34777

約数の個数: 128

約数和(自身を含む): 5249966400

約数和(自身を除く): 3679188360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 780, 870, 1131, 1160, 1508, 1560, 1740, 1885, 2262, 3016, 3480, 3770, 4524, 5655, 7540, 9048, 11310, 15080, 22620, 34721, 45240, 69442, 104163, 138884, 173605, 208326, 277768, 347210, 416652, 451373, 520815, 694420, 833304, 902746, 1006909, 1041630, 1354119, 1388840, 1805492, 2013818, 2083260, 2256865, 2708238, 3020727, 3610984, 4027636, 4166520, 4513730, 5034545, 5416476, 6041454, 6770595, 8055272, 9027460, 10069090, 10832952, 12082908, 13089817, 13541190, 15103635, 18054920, 20138180, 24165816, 26179634, 27082380, 30207270, 39269451, 40276360, 52359268, 54164760, 60414540, 65449085, 78538902, 104718536, 120829080, 130898170, 157077804, 196347255, 261796340, 314155608, 392694510, 523592680, 785389020, 1570778040]

約数ペア:

[(1, 1570778040), (2, 785389020), (3, 523592680), (4, 392694510), (5, 314155608), (6, 261796340), (8, 196347255), (10, 157077804), (12, 130898170), (13, 120829080), (15, 104718536), (20, 78538902), (24, 65449085), (26, 60414540), (29, 54164760), (30, 52359268), (39, 40276360), (40, 39269451), (52, 30207270), (58, 27082380), (60, 26179634), (65, 24165816), (78, 20138180), (87, 18054920), (104, 15103635), (116, 13541190), (120, 13089817), (130, 12082908), (145, 10832952), (156, 10069090), (174, 9027460), (195, 8055272), (232, 6770595), (260, 6041454), (290, 5416476), (312, 5034545), (348, 4513730), (377, 4166520), (390, 4027636), (435, 3610984), (520, 3020727), (580, 2708238), (696, 2256865), (754, 2083260), (780, 2013818), (870, 1805492), (1131, 1388840), (1160, 1354119), (1508, 1041630), (1560, 1006909), (1740, 902746), (1885, 833304), (2262, 694420), (3016, 520815), (3480, 451373), (3770, 416652), (4524, 347210), (5655, 277768), (7540, 208326), (9048, 173605), (11310, 138884), (15080, 104163), (22620, 69442), (34721, 45240)]