4457969740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{4547}}^1$

素因数の和:4759

約数の個数: 96

約数和(自身を含む): 11002521600

約数和(自身を除く): 6544551860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 149, 188, 235, 298, 329, 470, 596, 658, 745, 940, 1043, 1316, 1490, 1645, 2086, 2980, 3290, 4172, 4547, 5215, 6580, 7003, 9094, 10430, 14006, 18188, 20860, 22735, 28012, 31829, 35015, 45470, 49021, 63658, 70030, 90940, 98042, 127316, 140060, 159145, 196084, 213709, 245105, 318290, 427418, 490210, 636580, 677503, 854836, 980420, 1068545, 1355006, 1495963, 2137090, 2710012, 2991926, 3387515, 4274180, 4742521, 5983852, 6775030, 7479815, 9485042, 13550060, 14959630, 18970084, 23712605, 29919260, 31842641, 47425210, 63685282, 94850420, 127370564, 159213205, 222898487, 318426410, 445796974, 636852820, 891593948, 1114492435, 2228984870, 4457969740]

約数ペア:

[(1, 4457969740), (2, 2228984870), (4, 1114492435), (5, 891593948), (7, 636852820), (10, 445796974), (14, 318426410), (20, 222898487), (28, 159213205), (35, 127370564), (47, 94850420), (70, 63685282), (94, 47425210), (140, 31842641), (149, 29919260), (188, 23712605), (235, 18970084), (298, 14959630), (329, 13550060), (470, 9485042), (596, 7479815), (658, 6775030), (745, 5983852), (940, 4742521), (1043, 4274180), (1316, 3387515), (1490, 2991926), (1645, 2710012), (2086, 2137090), (2980, 1495963), (3290, 1355006), (4172, 1068545), (4547, 980420), (5215, 854836), (6580, 677503), (7003, 636580), (9094, 490210), (10430, 427418), (14006, 318290), (18188, 245105), (20860, 213709), (22735, 196084), (28012, 159145), (31829, 140060), (35015, 127316), (45470, 98042), (49021, 90940), (63658, 70030)]