353248392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:575

約数の個数: 128

約数和(自身を含む): 1041465600

約数和(自身を除く): 688217208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 97, 106, 159, 168, 194, 212, 291, 318, 371, 388, 409, 424, 582, 636, 679, 742, 776, 818, 1113, 1164, 1227, 1272, 1358, 1484, 1636, 2037, 2226, 2328, 2454, 2716, 2863, 2968, 3272, 4074, 4452, 4908, 5141, 5432, 5726, 8148, 8589, 8904, 9816, 10282, 11452, 15423, 16296, 17178, 20564, 21677, 22904, 30846, 34356, 35987, 39673, 41128, 43354, 61692, 65031, 68712, 71974, 79346, 86708, 107961, 119019, 123384, 130062, 143948, 151739, 158692, 173416, 215922, 238038, 260124, 277711, 287896, 303478, 317384, 431844, 455217, 476076, 520248, 555422, 606956, 833133, 863688, 910434, 952152, 1110844, 1213912, 1666266, 1820868, 2102669, 2221688, 3332532, 3641736, 4205338, 6308007, 6665064, 8410676, 12616014, 14718683, 16821352, 25232028, 29437366, 44156049, 50464056, 58874732, 88312098, 117749464, 176624196, 353248392]

約数ペア:

[(1, 353248392), (2, 176624196), (3, 117749464), (4, 88312098), (6, 58874732), (7, 50464056), (8, 44156049), (12, 29437366), (14, 25232028), (21, 16821352), (24, 14718683), (28, 12616014), (42, 8410676), (53, 6665064), (56, 6308007), (84, 4205338), (97, 3641736), (106, 3332532), (159, 2221688), (168, 2102669), (194, 1820868), (212, 1666266), (291, 1213912), (318, 1110844), (371, 952152), (388, 910434), (409, 863688), (424, 833133), (582, 606956), (636, 555422), (679, 520248), (742, 476076), (776, 455217), (818, 431844), (1113, 317384), (1164, 303478), (1227, 287896), (1272, 277711), (1358, 260124), (1484, 238038), (1636, 215922), (2037, 173416), (2226, 158692), (2328, 151739), (2454, 143948), (2716, 130062), (2863, 123384), (2968, 119019), (3272, 107961), (4074, 86708), (4452, 79346), (4908, 71974), (5141, 68712), (5432, 65031), (5726, 61692), (8148, 43354), (8589, 41128), (8904, 39673), (9816, 35987), (10282, 34356), (11452, 30846), (15423, 22904), (16296, 21677), (17178, 20564)]