1230486558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1\times {\mathrm{977}}^1$

素因数の和:1337

約数の個数: 64

約数和(自身を含む): 2848186368

約数和(自身を除く): 1617699810

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 191, 314, 382, 471, 573, 942, 977, 1099, 1146, 1337, 1954, 2198, 2674, 2931, 3297, 4011, 5862, 6594, 6839, 8022, 13678, 20517, 29987, 41034, 59974, 89961, 153389, 179922, 186607, 209909, 306778, 373214, 419818, 460167, 559821, 629727, 920334, 1073723, 1119642, 1259454, 1306249, 2147446, 2612498, 3221169, 3918747, 6442338, 7837494, 29297299, 58594598, 87891897, 175783794, 205081093, 410162186, 615243279, 1230486558]

約数ペア:

[(1, 1230486558), (2, 615243279), (3, 410162186), (6, 205081093), (7, 175783794), (14, 87891897), (21, 58594598), (42, 29297299), (157, 7837494), (191, 6442338), (314, 3918747), (382, 3221169), (471, 2612498), (573, 2147446), (942, 1306249), (977, 1259454), (1099, 1119642), (1146, 1073723), (1337, 920334), (1954, 629727), (2198, 559821), (2674, 460167), (2931, 419818), (3297, 373214), (4011, 306778), (5862, 209909), (6594, 186607), (6839, 179922), (8022, 153389), (13678, 89961), (20517, 59974), (29987, 41034)]