20241301275

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:643

約数の個数: 192

約数和(自身を含む): 41437347840

約数和(自身を除く): 21196046565

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 41, 45, 65, 75, 117, 123, 127, 135, 195, 205, 225, 325, 351, 369, 381, 443, 533, 585, 615, 635, 675, 975, 1025, 1107, 1143, 1329, 1599, 1651, 1755, 1845, 1905, 2215, 2665, 2925, 3075, 3175, 3429, 3987, 4797, 4953, 5207, 5535, 5715, 5759, 6645, 7995, 8255, 8775, 9225, 9525, 11075, 11961, 13325, 14391, 14859, 15621, 17145, 17277, 18163, 19935, 23985, 24765, 26035, 27675, 28575, 28795, 33225, 39975, 41275, 44577, 46863, 51831, 54489, 56261, 59805, 67691, 71955, 74295, 78105, 85725, 86385, 90815, 99675, 119925, 123825, 130175, 140589, 143975, 155493, 163467, 168783, 203073, 222885, 234315, 236119, 259155, 272445, 281305, 299025, 338455, 359775, 371475, 390525, 431925, 454075, 490401, 506349, 609219, 702945, 708357, 731393, 777465, 817335, 843915, 1015365, 1114425, 1171575, 1180595, 1295775, 1362225, 1406525, 1519047, 1692275, 1827657, 2125071, 2194179, 2306701, 2452005, 2531745, 3046095, 3514725, 3541785, 3656965, 3887325, 4086675, 4219575, 5076825, 5902975, 6375213, 6582537, 6920103, 7595235, 9138285, 10625355, 10970895, 11533505, 12260025, 12658725, 15230475, 17708925, 18284825, 19747611, 20760309, 29987113, 31876065, 32912685, 34600515, 37976175, 45691425, 53126775, 54854475, 57667525, 62280927, 89961339, 98738055, 103801545, 149935565, 159380325, 164563425, 173002575, 269884017, 311404635, 449806695, 493690275, 519007725, 749677825, 809652051, 1349420085, 1557023175, 2249033475, 4048260255, 6747100425, 20241301275]

約数ペア:

[(1, 20241301275), (3, 6747100425), (5, 4048260255), (9, 2249033475), (13, 1557023175), (15, 1349420085), (25, 809652051), (27, 749677825), (39, 519007725), (41, 493690275), (45, 449806695), (65, 311404635), (75, 269884017), (117, 173002575), (123, 164563425), (127, 159380325), (135, 149935565), (195, 103801545), (205, 98738055), (225, 89961339), (325, 62280927), (351, 57667525), (369, 54854475), (381, 53126775), (443, 45691425), (533, 37976175), (585, 34600515), (615, 32912685), (635, 31876065), (675, 29987113), (975, 20760309), (1025, 19747611), (1107, 18284825), (1143, 17708925), (1329, 15230475), (1599, 12658725), (1651, 12260025), (1755, 11533505), (1845, 10970895), (1905, 10625355), (2215, 9138285), (2665, 7595235), (2925, 6920103), (3075, 6582537), (3175, 6375213), (3429, 5902975), (3987, 5076825), (4797, 4219575), (4953, 4086675), (5207, 3887325), (5535, 3656965), (5715, 3541785), (5759, 3514725), (6645, 3046095), (7995, 2531745), (8255, 2452005), (8775, 2306701), (9225, 2194179), (9525, 2125071), (11075, 1827657), (11961, 1692275), (13325, 1519047), (14391, 1406525), (14859, 1362225), (15621, 1295775), (17145, 1180595), (17277, 1171575), (18163, 1114425), (19935, 1015365), (23985, 843915), (24765, 817335), (26035, 777465), (27675, 731393), (28575, 708357), (28795, 702945), (33225, 609219), (39975, 506349), (41275, 490401), (44577, 454075), (46863, 431925), (51831, 390525), (54489, 371475), (56261, 359775), (59805, 338455), (67691, 299025), (71955, 281305), (74295, 272445), (78105, 259155), (85725, 236119), (86385, 234315), (90815, 222885), (99675, 203073), (119925, 168783), (123825, 163467), (130175, 155493), (140589, 143975)]