3878784

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:77

約数の個数: 192

約数和(自身を含む): 14108640

約数和(自身を除く): 10229856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 37, 39, 42, 48, 52, 56, 63, 64, 72, 74, 78, 84, 91, 96, 104, 111, 112, 117, 126, 128, 144, 148, 156, 168, 182, 192, 208, 222, 224, 234, 252, 259, 273, 288, 296, 312, 333, 336, 364, 384, 416, 444, 448, 468, 481, 504, 518, 546, 576, 592, 624, 666, 672, 728, 777, 819, 832, 888, 896, 936, 962, 1008, 1036, 1092, 1152, 1184, 1248, 1332, 1344, 1443, 1456, 1554, 1638, 1664, 1776, 1872, 1924, 2016, 2072, 2184, 2331, 2368, 2496, 2664, 2688, 2886, 2912, 3108, 3276, 3367, 3552, 3744, 3848, 4032, 4144, 4329, 4368, 4662, 4736, 4992, 5328, 5772, 5824, 6216, 6552, 6734, 7104, 7488, 7696, 8064, 8288, 8658, 8736, 9324, 10101, 10656, 11544, 11648, 12432, 13104, 13468, 14208, 14976, 15392, 16576, 17316, 17472, 18648, 20202, 21312, 23088, 24864, 26208, 26936, 30303, 30784, 33152, 34632, 34944, 37296, 40404, 42624, 46176, 49728, 52416, 53872, 60606, 61568, 69264, 74592, 80808, 92352, 99456, 104832, 107744, 121212, 138528, 149184, 161616, 184704, 215488, 242424, 277056, 298368, 323232, 430976, 484848, 554112, 646464, 969696, 1292928, 1939392, 3878784]

約数ペア:

[(1, 3878784), (2, 1939392), (3, 1292928), (4, 969696), (6, 646464), (7, 554112), (8, 484848), (9, 430976), (12, 323232), (13, 298368), (14, 277056), (16, 242424), (18, 215488), (21, 184704), (24, 161616), (26, 149184), (28, 138528), (32, 121212), (36, 107744), (37, 104832), (39, 99456), (42, 92352), (48, 80808), (52, 74592), (56, 69264), (63, 61568), (64, 60606), (72, 53872), (74, 52416), (78, 49728), (84, 46176), (91, 42624), (96, 40404), (104, 37296), (111, 34944), (112, 34632), (117, 33152), (126, 30784), (128, 30303), (144, 26936), (148, 26208), (156, 24864), (168, 23088), (182, 21312), (192, 20202), (208, 18648), (222, 17472), (224, 17316), (234, 16576), (252, 15392), (259, 14976), (273, 14208), (288, 13468), (296, 13104), (312, 12432), (333, 11648), (336, 11544), (364, 10656), (384, 10101), (416, 9324), (444, 8736), (448, 8658), (468, 8288), (481, 8064), (504, 7696), (518, 7488), (546, 7104), (576, 6734), (592, 6552), (624, 6216), (666, 5824), (672, 5772), (728, 5328), (777, 4992), (819, 4736), (832, 4662), (888, 4368), (896, 4329), (936, 4144), (962, 4032), (1008, 3848), (1036, 3744), (1092, 3552), (1152, 3367), (1184, 3276), (1248, 3108), (1332, 2912), (1344, 2886), (1443, 2688), (1456, 2664), (1554, 2496), (1638, 2368), (1664, 2331), (1776, 2184), (1872, 2072), (1924, 2016)]