381036375368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2393}}^1\times {\mathrm{95233}}^1$

素因数の和:97662

約数の個数: 64

約数和(自身を含む): 820764705600

約数和(自身を除く): 439728330232

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 2393, 4786, 9572, 19144, 26323, 45467, 52646, 90934, 95233, 105292, 181868, 190466, 210584, 363736, 380932, 500137, 761864, 1000274, 1047563, 1809427, 2000548, 2095126, 3618854, 4001096, 4190252, 7237708, 8380504, 14475416, 19903697, 39807394, 79614788, 159229576, 227892569, 455785138, 911570276, 1823140552, 2506818259, 4329958811, 5013636518, 8659917622, 10027273036, 17319835244, 20054546072, 34639670488, 47629546921, 95259093842, 190518187684, 381036375368]

約数ペア:

[(1, 381036375368), (2, 190518187684), (4, 95259093842), (8, 47629546921), (11, 34639670488), (19, 20054546072), (22, 17319835244), (38, 10027273036), (44, 8659917622), (76, 5013636518), (88, 4329958811), (152, 2506818259), (209, 1823140552), (418, 911570276), (836, 455785138), (1672, 227892569), (2393, 159229576), (4786, 79614788), (9572, 39807394), (19144, 19903697), (26323, 14475416), (45467, 8380504), (52646, 7237708), (90934, 4190252), (95233, 4001096), (105292, 3618854), (181868, 2095126), (190466, 2000548), (210584, 1809427), (363736, 1047563), (380932, 1000274), (500137, 761864)]