1521629928

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11059}}^1$

素因数の和:11101

約数の個数: 192

約数和(自身を含む): 5295528000

約数和(自身を除く): 3773898072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 104, 108, 117, 126, 147, 156, 168, 182, 189, 196, 216, 234, 252, 273, 294, 312, 351, 364, 378, 392, 441, 468, 504, 546, 588, 637, 702, 728, 756, 819, 882, 936, 1092, 1176, 1274, 1323, 1404, 1512, 1638, 1764, 1911, 2184, 2457, 2548, 2646, 2808, 3276, 3528, 3822, 4914, 5096, 5292, 5733, 6552, 7644, 9828, 10584, 11059, 11466, 15288, 17199, 19656, 22118, 22932, 33177, 34398, 44236, 45864, 66354, 68796, 77413, 88472, 99531, 132708, 137592, 143767, 154826, 199062, 232239, 265416, 287534, 298593, 309652, 398124, 431301, 464478, 541891, 575068, 597186, 619304, 696717, 796248, 862602, 928956, 1006369, 1083782, 1150136, 1194372, 1293903, 1393434, 1625673, 1725204, 1857912, 2012738, 2090151, 2167564, 2388744, 2587806, 2786868, 3019107, 3251346, 3450408, 3881709, 4025476, 4180302, 4335128, 4877019, 5175612, 5573736, 6038214, 6502692, 7044583, 7763418, 8050952, 8360604, 9057321, 9754038, 10351224, 12076428, 13005384, 14089166, 14631057, 15526836, 16721208, 18114642, 19508076, 21133749, 24152856, 27171963, 28178332, 29262114, 31053672, 36229284, 39016152, 42267498, 54343926, 56356664, 58524228, 63401247, 72458568, 84534996, 108687852, 117048456, 126802494, 169069992, 190203741, 217375704, 253604988, 380407482, 507209976, 760814964, 1521629928]

約数ペア:

[(1, 1521629928), (2, 760814964), (3, 507209976), (4, 380407482), (6, 253604988), (7, 217375704), (8, 190203741), (9, 169069992), (12, 126802494), (13, 117048456), (14, 108687852), (18, 84534996), (21, 72458568), (24, 63401247), (26, 58524228), (27, 56356664), (28, 54343926), (36, 42267498), (39, 39016152), (42, 36229284), (49, 31053672), (52, 29262114), (54, 28178332), (56, 27171963), (63, 24152856), (72, 21133749), (78, 19508076), (84, 18114642), (91, 16721208), (98, 15526836), (104, 14631057), (108, 14089166), (117, 13005384), (126, 12076428), (147, 10351224), (156, 9754038), (168, 9057321), (182, 8360604), (189, 8050952), (196, 7763418), (216, 7044583), (234, 6502692), (252, 6038214), (273, 5573736), (294, 5175612), (312, 4877019), (351, 4335128), (364, 4180302), (378, 4025476), (392, 3881709), (441, 3450408), (468, 3251346), (504, 3019107), (546, 2786868), (588, 2587806), (637, 2388744), (702, 2167564), (728, 2090151), (756, 2012738), (819, 1857912), (882, 1725204), (936, 1625673), (1092, 1393434), (1176, 1293903), (1274, 1194372), (1323, 1150136), (1404, 1083782), (1512, 1006369), (1638, 928956), (1764, 862602), (1911, 796248), (2184, 696717), (2457, 619304), (2548, 597186), (2646, 575068), (2808, 541891), (3276, 464478), (3528, 431301), (3822, 398124), (4914, 309652), (5096, 298593), (5292, 287534), (5733, 265416), (6552, 232239), (7644, 199062), (9828, 154826), (10584, 143767), (11059, 137592), (11466, 132708), (15288, 99531), (17199, 88472), (19656, 77413), (22118, 68796), (22932, 66354), (33177, 45864), (34398, 44236)]