764610288

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:160

約数の個数: 240

約数和(自身を含む): 2322518016

約数和(自身を除く): 1557907728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 31, 39, 47, 48, 52, 58, 62, 78, 87, 93, 94, 104, 116, 124, 141, 156, 174, 186, 188, 208, 232, 248, 282, 312, 348, 372, 376, 377, 403, 464, 496, 564, 611, 624, 696, 744, 752, 754, 806, 841, 899, 1128, 1131, 1209, 1222, 1363, 1392, 1457, 1488, 1508, 1612, 1682, 1798, 1833, 2256, 2262, 2418, 2444, 2523, 2697, 2726, 2914, 3016, 3224, 3364, 3596, 3666, 4089, 4371, 4524, 4836, 4888, 5046, 5394, 5452, 5828, 6032, 6448, 6728, 7192, 7332, 8178, 8742, 9048, 9672, 9776, 10092, 10788, 10904, 10933, 11656, 11687, 13456, 14384, 14664, 16356, 17484, 17719, 18096, 18941, 19344, 20184, 21576, 21808, 21866, 23312, 23374, 26071, 29328, 32712, 32799, 34968, 35061, 35438, 37882, 39527, 40368, 42253, 43152, 43732, 46748, 52142, 53157, 56823, 65424, 65598, 69936, 70122, 70876, 75764, 78213, 79054, 84506, 87464, 93496, 104284, 106314, 113646, 118581, 126759, 131196, 140244, 141752, 151528, 156426, 158108, 169012, 174928, 186992, 208568, 212628, 227292, 237162, 253518, 262392, 280488, 283504, 303056, 312852, 316216, 338024, 338923, 417136, 425256, 454584, 474324, 507036, 513851, 524784, 549289, 560976, 625704, 632432, 676048, 677846, 850512, 909168, 948648, 1014072, 1016769, 1027702, 1098578, 1225337, 1251408, 1355692, 1541553, 1647867, 1897296, 2028144, 2033538, 2055404, 2197156, 2450674, 2711384, 3083106, 3295734, 3676011, 4067076, 4110808, 4394312, 4901348, 5422768, 6166212, 6591468, 7352022, 8134152, 8221616, 8788624, 9802696, 12332424, 13182936, 14704044, 15929381, 16268304, 19605392, 24664848, 26365872, 29408088, 31858762, 47788143, 58816176, 63717524, 95576286, 127435048, 191152572, 254870096, 382305144, 764610288]

約数ペア:

[(1, 764610288), (2, 382305144), (3, 254870096), (4, 191152572), (6, 127435048), (8, 95576286), (12, 63717524), (13, 58816176), (16, 47788143), (24, 31858762), (26, 29408088), (29, 26365872), (31, 24664848), (39, 19605392), (47, 16268304), (48, 15929381), (52, 14704044), (58, 13182936), (62, 12332424), (78, 9802696), (87, 8788624), (93, 8221616), (94, 8134152), (104, 7352022), (116, 6591468), (124, 6166212), (141, 5422768), (156, 4901348), (174, 4394312), (186, 4110808), (188, 4067076), (208, 3676011), (232, 3295734), (248, 3083106), (282, 2711384), (312, 2450674), (348, 2197156), (372, 2055404), (376, 2033538), (377, 2028144), (403, 1897296), (464, 1647867), (496, 1541553), (564, 1355692), (611, 1251408), (624, 1225337), (696, 1098578), (744, 1027702), (752, 1016769), (754, 1014072), (806, 948648), (841, 909168), (899, 850512), (1128, 677846), (1131, 676048), (1209, 632432), (1222, 625704), (1363, 560976), (1392, 549289), (1457, 524784), (1488, 513851), (1508, 507036), (1612, 474324), (1682, 454584), (1798, 425256), (1833, 417136), (2256, 338923), (2262, 338024), (2418, 316216), (2444, 312852), (2523, 303056), (2697, 283504), (2726, 280488), (2914, 262392), (3016, 253518), (3224, 237162), (3364, 227292), (3596, 212628), (3666, 208568), (4089, 186992), (4371, 174928), (4524, 169012), (4836, 158108), (4888, 156426), (5046, 151528), (5394, 141752), (5452, 140244), (5828, 131196), (6032, 126759), (6448, 118581), (6728, 113646), (7192, 106314), (7332, 104284), (8178, 93496), (8742, 87464), (9048, 84506), (9672, 79054), (9776, 78213), (10092, 75764), (10788, 70876), (10904, 70122), (10933, 69936), (11656, 65598), (11687, 65424), (13456, 56823), (14384, 53157), (14664, 52142), (16356, 46748), (17484, 43732), (17719, 43152), (18096, 42253), (18941, 40368), (19344, 39527), (20184, 37882), (21576, 35438), (21808, 35061), (21866, 34968), (23312, 32799), (23374, 32712), (26071, 29328)]