409326450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:349

約数の個数: 144

約数和(自身を含む): 1120258656

約数和(自身を除く): 710932206

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 67, 75, 78, 130, 134, 150, 169, 195, 201, 241, 325, 335, 338, 390, 402, 482, 507, 650, 670, 723, 845, 871, 975, 1005, 1014, 1205, 1446, 1675, 1690, 1742, 1950, 2010, 2410, 2535, 2613, 3133, 3350, 3615, 4225, 4355, 5025, 5070, 5226, 6025, 6266, 7230, 8450, 8710, 9399, 10050, 11323, 12050, 12675, 13065, 15665, 16147, 18075, 18798, 21775, 22646, 25350, 26130, 31330, 32294, 33969, 36150, 40729, 43550, 46995, 48441, 56615, 65325, 67938, 78325, 80735, 81458, 93990, 96882, 113230, 122187, 130650, 156650, 161470, 169845, 203645, 209911, 234975, 242205, 244374, 283075, 339690, 403675, 407290, 419822, 469950, 484410, 566150, 610935, 629733, 807350, 849225, 1018225, 1049555, 1211025, 1221870, 1259466, 1698450, 2036450, 2099110, 2422050, 2728843, 3054675, 3148665, 5247775, 5457686, 6109350, 6297330, 8186529, 10495550, 13644215, 15743325, 16373058, 27288430, 31486650, 40932645, 68221075, 81865290, 136442150, 204663225, 409326450]

約数ペア:

[(1, 409326450), (2, 204663225), (3, 136442150), (5, 81865290), (6, 68221075), (10, 40932645), (13, 31486650), (15, 27288430), (25, 16373058), (26, 15743325), (30, 13644215), (39, 10495550), (50, 8186529), (65, 6297330), (67, 6109350), (75, 5457686), (78, 5247775), (130, 3148665), (134, 3054675), (150, 2728843), (169, 2422050), (195, 2099110), (201, 2036450), (241, 1698450), (325, 1259466), (335, 1221870), (338, 1211025), (390, 1049555), (402, 1018225), (482, 849225), (507, 807350), (650, 629733), (670, 610935), (723, 566150), (845, 484410), (871, 469950), (975, 419822), (1005, 407290), (1014, 403675), (1205, 339690), (1446, 283075), (1675, 244374), (1690, 242205), (1742, 234975), (1950, 209911), (2010, 203645), (2410, 169845), (2535, 161470), (2613, 156650), (3133, 130650), (3350, 122187), (3615, 113230), (4225, 96882), (4355, 93990), (5025, 81458), (5070, 80735), (5226, 78325), (6025, 67938), (6266, 65325), (7230, 56615), (8450, 48441), (8710, 46995), (9399, 43550), (10050, 40729), (11323, 36150), (12050, 33969), (12675, 32294), (13065, 31330), (15665, 26130), (16147, 25350), (18075, 22646), (18798, 21775)]