904994524

素因数分解:

$2^2\times 7^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:313

約数の個数: 120

約数和(自身を含む): 2049794208

約数和(自身を除く): 1144799684

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 49, 68, 92, 98, 119, 161, 196, 238, 241, 322, 343, 391, 476, 482, 644, 686, 782, 833, 964, 1127, 1372, 1564, 1666, 1687, 2254, 2401, 2737, 3332, 3374, 4097, 4508, 4802, 5474, 5543, 5831, 6748, 7889, 8194, 9604, 10948, 11086, 11662, 11809, 15778, 16388, 19159, 22172, 23324, 23618, 28679, 31556, 38318, 38801, 40817, 47236, 55223, 57358, 76636, 77602, 81634, 82663, 94231, 110446, 114716, 134113, 155204, 163268, 165326, 188462, 200753, 220892, 268226, 271607, 330652, 376924, 401506, 536452, 543214, 578641, 659617, 803012, 938791, 1086428, 1157282, 1319234, 1405271, 1877582, 1901249, 2314564, 2638468, 2810542, 3755164, 3802498, 4617319, 5621084, 7604996, 9234638, 9836897, 13308743, 18469276, 19673794, 26617486, 32321233, 39347588, 53234972, 64642466, 129284932, 226248631, 452497262, 904994524]

約数ペア:

[(1, 904994524), (2, 452497262), (4, 226248631), (7, 129284932), (14, 64642466), (17, 53234972), (23, 39347588), (28, 32321233), (34, 26617486), (46, 19673794), (49, 18469276), (68, 13308743), (92, 9836897), (98, 9234638), (119, 7604996), (161, 5621084), (196, 4617319), (238, 3802498), (241, 3755164), (322, 2810542), (343, 2638468), (391, 2314564), (476, 1901249), (482, 1877582), (644, 1405271), (686, 1319234), (782, 1157282), (833, 1086428), (964, 938791), (1127, 803012), (1372, 659617), (1564, 578641), (1666, 543214), (1687, 536452), (2254, 401506), (2401, 376924), (2737, 330652), (3332, 271607), (3374, 268226), (4097, 220892), (4508, 200753), (4802, 188462), (5474, 165326), (5543, 163268), (5831, 155204), (6748, 134113), (7889, 114716), (8194, 110446), (9604, 94231), (10948, 82663), (11086, 81634), (11662, 77602), (11809, 76636), (15778, 57358), (16388, 55223), (19159, 47236), (22172, 40817), (23324, 38801), (23618, 38318), (28679, 31556)]