2894916648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{10321}}^1$

素因数の和:10403

約数の個数: 128

約数和(自身を含む): 8323660800

約数和(自身を除く): 5428744152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 31, 39, 52, 58, 62, 78, 87, 93, 104, 116, 124, 156, 174, 186, 232, 248, 312, 348, 372, 377, 403, 696, 744, 754, 806, 899, 1131, 1209, 1508, 1612, 1798, 2262, 2418, 2697, 3016, 3224, 3596, 4524, 4836, 5394, 7192, 9048, 9672, 10321, 10788, 11687, 20642, 21576, 23374, 30963, 35061, 41284, 46748, 61926, 70122, 82568, 93496, 123852, 134173, 140244, 247704, 268346, 280488, 299309, 319951, 402519, 536692, 598618, 639902, 805038, 897927, 959853, 1073384, 1197236, 1279804, 1610076, 1795854, 1919706, 2394472, 2559608, 3220152, 3591708, 3839412, 3891017, 4159363, 7183416, 7678824, 7782034, 8318726, 9278579, 11673051, 12478089, 15564068, 16637452, 18557158, 23346102, 24956178, 27835737, 31128136, 33274904, 37114316, 46692204, 49912356, 55671474, 74228632, 93384408, 99824712, 111342948, 120621527, 222685896, 241243054, 361864581, 482486108, 723729162, 964972216, 1447458324, 2894916648]

約数ペア:

[(1, 2894916648), (2, 1447458324), (3, 964972216), (4, 723729162), (6, 482486108), (8, 361864581), (12, 241243054), (13, 222685896), (24, 120621527), (26, 111342948), (29, 99824712), (31, 93384408), (39, 74228632), (52, 55671474), (58, 49912356), (62, 46692204), (78, 37114316), (87, 33274904), (93, 31128136), (104, 27835737), (116, 24956178), (124, 23346102), (156, 18557158), (174, 16637452), (186, 15564068), (232, 12478089), (248, 11673051), (312, 9278579), (348, 8318726), (372, 7782034), (377, 7678824), (403, 7183416), (696, 4159363), (744, 3891017), (754, 3839412), (806, 3591708), (899, 3220152), (1131, 2559608), (1209, 2394472), (1508, 1919706), (1612, 1795854), (1798, 1610076), (2262, 1279804), (2418, 1197236), (2697, 1073384), (3016, 959853), (3224, 897927), (3596, 805038), (4524, 639902), (4836, 598618), (5394, 536692), (7192, 402519), (9048, 319951), (9672, 299309), (10321, 280488), (10788, 268346), (11687, 247704), (20642, 140244), (21576, 134173), (23374, 123852), (30963, 93496), (35061, 82568), (41284, 70122), (46748, 61926)]