130147389800

素因数分解:

$2^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1123}}^1\times {\mathrm{12329}}^1$

素因数の和:13515

約数の個数: 96

約数和(自身を含む): 309331094400

約数和(自身を除く): 179183704600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 94, 100, 188, 200, 235, 376, 470, 940, 1123, 1175, 1880, 2246, 2350, 4492, 4700, 5615, 8984, 9400, 11230, 12329, 22460, 24658, 28075, 44920, 49316, 52781, 56150, 61645, 98632, 105562, 112300, 123290, 211124, 224600, 246580, 263905, 308225, 422248, 493160, 527810, 579463, 616450, 1055620, 1158926, 1232900, 1319525, 2111240, 2317852, 2465800, 2639050, 2897315, 4635704, 5278100, 5794630, 10556200, 11589260, 13845467, 14486575, 23178520, 27690934, 28973150, 55381868, 57946300, 69227335, 110763736, 115892600, 138454670, 276909340, 346136675, 553818680, 650736949, 692273350, 1301473898, 1384546700, 2602947796, 2769093400, 3253684745, 5205895592, 6507369490, 13014738980, 16268423725, 26029477960, 32536847450, 65073694900, 130147389800]

約数ペア:

[(1, 130147389800), (2, 65073694900), (4, 32536847450), (5, 26029477960), (8, 16268423725), (10, 13014738980), (20, 6507369490), (25, 5205895592), (40, 3253684745), (47, 2769093400), (50, 2602947796), (94, 1384546700), (100, 1301473898), (188, 692273350), (200, 650736949), (235, 553818680), (376, 346136675), (470, 276909340), (940, 138454670), (1123, 115892600), (1175, 110763736), (1880, 69227335), (2246, 57946300), (2350, 55381868), (4492, 28973150), (4700, 27690934), (5615, 23178520), (8984, 14486575), (9400, 13845467), (11230, 11589260), (12329, 10556200), (22460, 5794630), (24658, 5278100), (28075, 4635704), (44920, 2897315), (49316, 2639050), (52781, 2465800), (56150, 2317852), (61645, 2111240), (98632, 1319525), (105562, 1232900), (112300, 1158926), (123290, 1055620), (211124, 616450), (224600, 579463), (246580, 527810), (263905, 493160), (308225, 422248)]