289323372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2063}}^1$

素因数の和:2143

約数の個数: 96

約数和(自身を含む): 776724480

約数和(自身を除く): 487401108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 31, 39, 52, 58, 62, 78, 87, 93, 116, 124, 156, 174, 186, 348, 372, 377, 403, 754, 806, 899, 1131, 1209, 1508, 1612, 1798, 2063, 2262, 2418, 2697, 3596, 4126, 4524, 4836, 5394, 6189, 8252, 10788, 11687, 12378, 23374, 24756, 26819, 35061, 46748, 53638, 59827, 63953, 70122, 80457, 107276, 119654, 127906, 140244, 160914, 179481, 191859, 239308, 255812, 321828, 358962, 383718, 717924, 767436, 777751, 831389, 1555502, 1662778, 1854637, 2333253, 2494167, 3111004, 3325556, 3709274, 4666506, 4988334, 5563911, 7418548, 9333012, 9976668, 11127822, 22255644, 24110281, 48220562, 72330843, 96441124, 144661686, 289323372]

約数ペア:

[(1, 289323372), (2, 144661686), (3, 96441124), (4, 72330843), (6, 48220562), (12, 24110281), (13, 22255644), (26, 11127822), (29, 9976668), (31, 9333012), (39, 7418548), (52, 5563911), (58, 4988334), (62, 4666506), (78, 3709274), (87, 3325556), (93, 3111004), (116, 2494167), (124, 2333253), (156, 1854637), (174, 1662778), (186, 1555502), (348, 831389), (372, 777751), (377, 767436), (403, 717924), (754, 383718), (806, 358962), (899, 321828), (1131, 255812), (1209, 239308), (1508, 191859), (1612, 179481), (1798, 160914), (2063, 140244), (2262, 127906), (2418, 119654), (2697, 107276), (3596, 80457), (4126, 70122), (4524, 63953), (4836, 59827), (5394, 53638), (6189, 46748), (8252, 35061), (10788, 26819), (11687, 24756), (12378, 23374)]