1337303000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1993}}^1$

素因数の和:2086

約数の個数: 128

約数和(自身を含む): 3471474240

約数和(自身を除く): 2134171240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 61, 88, 100, 110, 122, 125, 200, 220, 244, 250, 275, 305, 440, 488, 500, 550, 610, 671, 1000, 1100, 1220, 1342, 1375, 1525, 1993, 2200, 2440, 2684, 2750, 3050, 3355, 3986, 5368, 5500, 6100, 6710, 7625, 7972, 9965, 11000, 12200, 13420, 15250, 15944, 16775, 19930, 21923, 26840, 30500, 33550, 39860, 43846, 49825, 61000, 67100, 79720, 83875, 87692, 99650, 109615, 121573, 134200, 167750, 175384, 199300, 219230, 243146, 249125, 335500, 398600, 438460, 486292, 498250, 548075, 607865, 671000, 876920, 972584, 996500, 1096150, 1215730, 1337303, 1993000, 2192300, 2431460, 2674606, 2740375, 3039325, 4384600, 4862920, 5349212, 5480750, 6078650, 6686515, 10698424, 10961500, 12157300, 13373030, 15196625, 21923000, 24314600, 26746060, 30393250, 33432575, 53492120, 60786500, 66865150, 121573000, 133730300, 167162875, 267460600, 334325750, 668651500, 1337303000]

約数ペア:

[(1, 1337303000), (2, 668651500), (4, 334325750), (5, 267460600), (8, 167162875), (10, 133730300), (11, 121573000), (20, 66865150), (22, 60786500), (25, 53492120), (40, 33432575), (44, 30393250), (50, 26746060), (55, 24314600), (61, 21923000), (88, 15196625), (100, 13373030), (110, 12157300), (122, 10961500), (125, 10698424), (200, 6686515), (220, 6078650), (244, 5480750), (250, 5349212), (275, 4862920), (305, 4384600), (440, 3039325), (488, 2740375), (500, 2674606), (550, 2431460), (610, 2192300), (671, 1993000), (1000, 1337303), (1100, 1215730), (1220, 1096150), (1342, 996500), (1375, 972584), (1525, 876920), (1993, 671000), (2200, 607865), (2440, 548075), (2684, 498250), (2750, 486292), (3050, 438460), (3355, 398600), (3986, 335500), (5368, 249125), (5500, 243146), (6100, 219230), (6710, 199300), (7625, 175384), (7972, 167750), (9965, 134200), (11000, 121573), (12200, 109615), (13420, 99650), (15250, 87692), (15944, 83875), (16775, 79720), (19930, 67100), (21923, 61000), (26840, 49825), (30500, 43846), (33550, 39860)]