1336952500

素因数分解:

$2^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1327}}^1$

素因数の和:1395

約数の個数: 120

約数和(自身を含む): 3252558848

約数和(自身を除く): 1915606348

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 31, 50, 52, 62, 65, 100, 124, 125, 130, 155, 250, 260, 310, 325, 403, 500, 620, 625, 650, 775, 806, 1250, 1300, 1327, 1550, 1612, 1625, 2015, 2500, 2654, 3100, 3250, 3875, 4030, 5308, 6500, 6635, 7750, 8060, 8125, 10075, 13270, 15500, 16250, 17251, 19375, 20150, 26540, 32500, 33175, 34502, 38750, 40300, 41137, 50375, 66350, 69004, 77500, 82274, 86255, 100750, 132700, 164548, 165875, 172510, 201500, 205685, 251875, 331750, 345020, 411370, 431275, 503750, 534781, 663500, 822740, 829375, 862550, 1007500, 1028425, 1069562, 1658750, 1725100, 2056850, 2139124, 2156375, 2673905, 3317500, 4113700, 4312750, 5142125, 5347810, 8625500, 10284250, 10695620, 10781875, 13369525, 20568500, 21563750, 25710625, 26739050, 43127500, 51421250, 53478100, 66847625, 102842500, 133695250, 267390500, 334238125, 668476250, 1336952500]

約数ペア:

[(1, 1336952500), (2, 668476250), (4, 334238125), (5, 267390500), (10, 133695250), (13, 102842500), (20, 66847625), (25, 53478100), (26, 51421250), (31, 43127500), (50, 26739050), (52, 25710625), (62, 21563750), (65, 20568500), (100, 13369525), (124, 10781875), (125, 10695620), (130, 10284250), (155, 8625500), (250, 5347810), (260, 5142125), (310, 4312750), (325, 4113700), (403, 3317500), (500, 2673905), (620, 2156375), (625, 2139124), (650, 2056850), (775, 1725100), (806, 1658750), (1250, 1069562), (1300, 1028425), (1327, 1007500), (1550, 862550), (1612, 829375), (1625, 822740), (2015, 663500), (2500, 534781), (2654, 503750), (3100, 431275), (3250, 411370), (3875, 345020), (4030, 331750), (5308, 251875), (6500, 205685), (6635, 201500), (7750, 172510), (8060, 165875), (8125, 164548), (10075, 132700), (13270, 100750), (15500, 86255), (16250, 82274), (17251, 77500), (19375, 69004), (20150, 66350), (26540, 50375), (32500, 41137), (33175, 40300), (34502, 38750)]