742805076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3433}}^1$

素因数の和:3545

約数の個数: 96

約数和(自身を含む): 1992269440

約数和(自身を除く): 1249464364

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 73, 76, 78, 114, 146, 156, 219, 228, 247, 292, 438, 494, 741, 876, 949, 988, 1387, 1482, 1898, 2774, 2847, 2964, 3433, 3796, 4161, 5548, 5694, 6866, 8322, 10299, 11388, 13732, 16644, 18031, 20598, 36062, 41196, 44629, 54093, 65227, 72124, 89258, 108186, 130454, 133887, 178516, 195681, 216372, 250609, 260908, 267774, 391362, 501218, 535548, 751827, 782724, 847951, 1002436, 1503654, 1695902, 2543853, 3007308, 3257917, 3391804, 4761571, 5087706, 6515834, 9523142, 9773751, 10175412, 13031668, 14284713, 19046284, 19547502, 28569426, 39095004, 57138852, 61900423, 123800846, 185701269, 247601692, 371402538, 742805076]

約数ペア:

[(1, 742805076), (2, 371402538), (3, 247601692), (4, 185701269), (6, 123800846), (12, 61900423), (13, 57138852), (19, 39095004), (26, 28569426), (38, 19547502), (39, 19046284), (52, 14284713), (57, 13031668), (73, 10175412), (76, 9773751), (78, 9523142), (114, 6515834), (146, 5087706), (156, 4761571), (219, 3391804), (228, 3257917), (247, 3007308), (292, 2543853), (438, 1695902), (494, 1503654), (741, 1002436), (876, 847951), (949, 782724), (988, 751827), (1387, 535548), (1482, 501218), (1898, 391362), (2774, 267774), (2847, 260908), (2964, 250609), (3433, 216372), (3796, 195681), (4161, 178516), (5548, 133887), (5694, 130454), (6866, 108186), (8322, 89258), (10299, 72124), (11388, 65227), (13732, 54093), (16644, 44629), (18031, 41196), (20598, 36062)]