249105212750

素因数分解:

$2^1\times 5^3\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1\times {\mathrm{569}}^1$

素因数の和:1155

約数の個数: 128

約数和(自身を含む): 483241075200

約数和(自身を除く): 234135862450

約数列:

[1, 2, 5, 10, 25, 50, 59, 67, 118, 125, 134, 250, 295, 335, 443, 569, 590, 670, 886, 1138, 1475, 1675, 2215, 2845, 2950, 3350, 3953, 4430, 5690, 7375, 7906, 8375, 11075, 14225, 14750, 16750, 19765, 22150, 26137, 28450, 29681, 33571, 38123, 39530, 52274, 55375, 59362, 67142, 71125, 76246, 98825, 110750, 130685, 142250, 148405, 167855, 190615, 197650, 252067, 261370, 296810, 335710, 381230, 494125, 504134, 653425, 742025, 839275, 953075, 988250, 1260335, 1306850, 1484050, 1678550, 1751179, 1906150, 2249257, 2520670, 3267125, 3502358, 3710125, 4196375, 4498514, 4765375, 6301675, 6534250, 7420250, 8392750, 8755895, 9530750, 11246285, 12603350, 14871953, 16888489, 17511790, 22492570, 29743906, 31508375, 33776978, 43779475, 56231425, 63016750, 74359765, 84442445, 87558950, 112462850, 148719530, 168884890, 218897375, 281157125, 371798825, 422212225, 437794750, 562314250, 743597650, 844424450, 996420851, 1858994125, 1992841702, 2111061125, 3717988250, 4222122250, 4982104255, 9964208510, 24910521275, 49821042550, 124552606375, 249105212750]

約数ペア:

[(1, 249105212750), (2, 124552606375), (5, 49821042550), (10, 24910521275), (25, 9964208510), (50, 4982104255), (59, 4222122250), (67, 3717988250), (118, 2111061125), (125, 1992841702), (134, 1858994125), (250, 996420851), (295, 844424450), (335, 743597650), (443, 562314250), (569, 437794750), (590, 422212225), (670, 371798825), (886, 281157125), (1138, 218897375), (1475, 168884890), (1675, 148719530), (2215, 112462850), (2845, 87558950), (2950, 84442445), (3350, 74359765), (3953, 63016750), (4430, 56231425), (5690, 43779475), (7375, 33776978), (7906, 31508375), (8375, 29743906), (11075, 22492570), (14225, 17511790), (14750, 16888489), (16750, 14871953), (19765, 12603350), (22150, 11246285), (26137, 9530750), (28450, 8755895), (29681, 8392750), (33571, 7420250), (38123, 6534250), (39530, 6301675), (52274, 4765375), (55375, 4498514), (59362, 4196375), (67142, 3710125), (71125, 3502358), (76246, 3267125), (98825, 2520670), (110750, 2249257), (130685, 1906150), (142250, 1751179), (148405, 1678550), (167855, 1484050), (190615, 1306850), (197650, 1260335), (252067, 988250), (261370, 953075), (296810, 839275), (335710, 742025), (381230, 653425), (494125, 504134)]