1794968070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{7907}}^1$

素因数の和:7994

約数の個数: 128

約数和(自身を含む): 5247369216

約数和(自身を除く): 3452401146

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 47, 69, 70, 94, 105, 115, 138, 141, 161, 210, 230, 235, 282, 322, 329, 345, 470, 483, 658, 690, 705, 805, 966, 987, 1081, 1410, 1610, 1645, 1974, 2162, 2415, 3243, 3290, 4830, 4935, 5405, 6486, 7567, 7907, 9870, 10810, 15134, 15814, 16215, 22701, 23721, 32430, 37835, 39535, 45402, 47442, 55349, 75670, 79070, 110698, 113505, 118605, 166047, 181861, 227010, 237210, 276745, 332094, 363722, 371629, 545583, 553490, 743258, 830235, 909305, 1091166, 1114887, 1273027, 1660470, 1818610, 1858145, 2229774, 2546054, 2601403, 2727915, 3716290, 3819081, 5202806, 5455830, 5574435, 6365135, 7638162, 7804209, 8547467, 11148870, 12730270, 13007015, 15608418, 17094934, 19095405, 25642401, 26014030, 38190810, 39021045, 42737335, 51284802, 59832269, 78042090, 85474670, 119664538, 128212005, 179496807, 256424010, 299161345, 358993614, 598322690, 897484035, 1794968070]

約数ペア:

[(1, 1794968070), (2, 897484035), (3, 598322690), (5, 358993614), (6, 299161345), (7, 256424010), (10, 179496807), (14, 128212005), (15, 119664538), (21, 85474670), (23, 78042090), (30, 59832269), (35, 51284802), (42, 42737335), (46, 39021045), (47, 38190810), (69, 26014030), (70, 25642401), (94, 19095405), (105, 17094934), (115, 15608418), (138, 13007015), (141, 12730270), (161, 11148870), (210, 8547467), (230, 7804209), (235, 7638162), (282, 6365135), (322, 5574435), (329, 5455830), (345, 5202806), (470, 3819081), (483, 3716290), (658, 2727915), (690, 2601403), (705, 2546054), (805, 2229774), (966, 1858145), (987, 1818610), (1081, 1660470), (1410, 1273027), (1610, 1114887), (1645, 1091166), (1974, 909305), (2162, 830235), (2415, 743258), (3243, 553490), (3290, 545583), (4830, 371629), (4935, 363722), (5405, 332094), (6486, 276745), (7567, 237210), (7907, 227010), (9870, 181861), (10810, 166047), (15134, 118605), (15814, 113505), (16215, 110698), (22701, 79070), (23721, 75670), (32430, 55349), (37835, 47442), (39535, 45402)]