3945706927500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2380517}}^1$

素因数の和:2380574

約数の個数: 240

約数和(自身を含む): 13118406241248

約数和(自身を除く): 9172699313748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 25, 26, 30, 34, 39, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 125, 130, 150, 156, 170, 195, 204, 221, 250, 255, 260, 300, 325, 340, 375, 390, 425, 442, 500, 510, 625, 650, 663, 750, 780, 850, 884, 975, 1020, 1105, 1250, 1275, 1300, 1326, 1500, 1625, 1700, 1875, 1950, 2125, 2210, 2500, 2550, 2652, 3250, 3315, 3750, 3900, 4250, 4420, 4875, 5100, 5525, 6375, 6500, 6630, 7500, 8125, 8500, 9750, 10625, 11050, 12750, 13260, 16250, 16575, 19500, 21250, 22100, 24375, 25500, 27625, 31875, 32500, 33150, 42500, 48750, 55250, 63750, 66300, 82875, 97500, 110500, 127500, 138125, 165750, 276250, 331500, 414375, 552500, 828750, 1657500, 2380517, 4761034, 7141551, 9522068, 11902585, 14283102, 23805170, 28566204, 30946721, 35707755, 40468789, 47610340, 59512925, 61893442, 71415510, 80937578, 92840163, 119025850, 121406367, 123786884, 142831020, 154733605, 161875156, 178538775, 185680326, 202343945, 238051700, 242812734, 297564625, 309467210, 357077550, 371360652, 404687890, 464200815, 485625468, 526094257, 595129250, 607031835, 618934420, 714155100, 773668025, 809375780, 892693875, 928401630, 1011719725, 1052188514, 1190258500, 1214063670, 1487823125, 1547336050, 1578282771, 1785387750, 1856803260, 2023439450, 2104377028, 2321004075, 2428127340, 2630471285, 2975646250, 3035159175, 3094672100, 3156565542, 3570775500, 3868340125, 4046878900, 4463469375, 4642008150, 5058598625, 5260942570, 5951292500, 6070318350, 6313131084, 7736680250, 7891413855, 8926938750, 9284016300, 10117197250, 10521885140, 11605020375, 12140636700, 13152356425, 15175795875, 15473360500, 15782827710, 17853877500, 19341700625, 20234394500, 23210040750, 25292993125, 26304712850, 30351591750, 31565655420, 38683401250, 39457069275, 46420081500, 50585986250, 52609425700, 58025101875, 60703183500, 65761782125, 75878979375, 77366802500, 78914138550, 101171972500, 116050203750, 131523564250, 151757958750, 157828277100, 197285346375, 232100407500, 263047128500, 303515917500, 328808910625, 394570692750, 657617821250, 789141385500, 986426731875, 1315235642500, 1972853463750, 3945706927500]

約数ペア:

[(1, 3945706927500), (2, 1972853463750), (3, 1315235642500), (4, 986426731875), (5, 789141385500), (6, 657617821250), (10, 394570692750), (12, 328808910625), (13, 303515917500), (15, 263047128500), (17, 232100407500), (20, 197285346375), (25, 157828277100), (26, 151757958750), (30, 131523564250), (34, 116050203750), (39, 101171972500), (50, 78914138550), (51, 77366802500), (52, 75878979375), (60, 65761782125), (65, 60703183500), (68, 58025101875), (75, 52609425700), (78, 50585986250), (85, 46420081500), (100, 39457069275), (102, 38683401250), (125, 31565655420), (130, 30351591750), (150, 26304712850), (156, 25292993125), (170, 23210040750), (195, 20234394500), (204, 19341700625), (221, 17853877500), (250, 15782827710), (255, 15473360500), (260, 15175795875), (300, 13152356425), (325, 12140636700), (340, 11605020375), (375, 10521885140), (390, 10117197250), (425, 9284016300), (442, 8926938750), (500, 7891413855), (510, 7736680250), (625, 6313131084), (650, 6070318350), (663, 5951292500), (750, 5260942570), (780, 5058598625), (850, 4642008150), (884, 4463469375), (975, 4046878900), (1020, 3868340125), (1105, 3570775500), (1250, 3156565542), (1275, 3094672100), (1300, 3035159175), (1326, 2975646250), (1500, 2630471285), (1625, 2428127340), (1700, 2321004075), (1875, 2104377028), (1950, 2023439450), (2125, 1856803260), (2210, 1785387750), (2500, 1578282771), (2550, 1547336050), (2652, 1487823125), (3250, 1214063670), (3315, 1190258500), (3750, 1052188514), (3900, 1011719725), (4250, 928401630), (4420, 892693875), (4875, 809375780), (5100, 773668025), (5525, 714155100), (6375, 618934420), (6500, 607031835), (6630, 595129250), (7500, 526094257), (8125, 485625468), (8500, 464200815), (9750, 404687890), (10625, 371360652), (11050, 357077550), (12750, 309467210), (13260, 297564625), (16250, 242812734), (16575, 238051700), (19500, 202343945), (21250, 185680326), (22100, 178538775), (24375, 161875156), (25500, 154733605), (27625, 142831020), (31875, 123786884), (32500, 121406367), (33150, 119025850), (42500, 92840163), (48750, 80937578), (55250, 71415510), (63750, 61893442), (66300, 59512925), (82875, 47610340), (97500, 40468789), (110500, 35707755), (127500, 30946721), (138125, 28566204), (165750, 23805170), (276250, 14283102), (331500, 11902585), (414375, 9522068), (552500, 7141551), (828750, 4761034), (1657500, 2380517)]