2221710288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{1033}}^1$

素因数の和:1261

約数の個数: 160

約数和(自身を含む): 6782113536

約数和(自身を除く): 4560403248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 173, 222, 259, 296, 336, 346, 444, 518, 519, 592, 692, 777, 888, 1033, 1036, 1038, 1211, 1384, 1554, 1776, 2066, 2072, 2076, 2422, 2768, 3099, 3108, 3633, 4132, 4144, 4152, 4844, 6198, 6216, 6401, 7231, 7266, 8264, 8304, 9688, 12396, 12432, 12802, 14462, 14532, 16528, 19203, 19376, 21693, 24792, 25604, 28924, 29064, 38221, 38406, 43386, 44807, 49584, 51208, 57848, 58128, 76442, 76812, 86772, 89614, 102416, 114663, 115696, 134421, 152884, 153624, 173544, 178709, 179228, 229326, 267547, 268842, 305768, 307248, 347088, 357418, 358456, 458652, 535094, 536127, 537684, 611536, 714836, 716912, 802641, 917304, 1070188, 1072254, 1075368, 1250963, 1429672, 1605282, 1834608, 2140376, 2144508, 2150736, 2501926, 2859344, 3210564, 3752889, 4280752, 4289016, 5003852, 6421128, 6612233, 7505778, 8578032, 10007704, 12842256, 13224466, 15011556, 19836699, 20015408, 26448932, 30023112, 39673398, 46285631, 52897864, 60046224, 79346796, 92571262, 105795728, 138856893, 158693592, 185142524, 277713786, 317387184, 370285048, 555427572, 740570096, 1110855144, 2221710288]

約数ペア:

[(1, 2221710288), (2, 1110855144), (3, 740570096), (4, 555427572), (6, 370285048), (7, 317387184), (8, 277713786), (12, 185142524), (14, 158693592), (16, 138856893), (21, 105795728), (24, 92571262), (28, 79346796), (37, 60046224), (42, 52897864), (48, 46285631), (56, 39673398), (74, 30023112), (84, 26448932), (111, 20015408), (112, 19836699), (148, 15011556), (168, 13224466), (173, 12842256), (222, 10007704), (259, 8578032), (296, 7505778), (336, 6612233), (346, 6421128), (444, 5003852), (518, 4289016), (519, 4280752), (592, 3752889), (692, 3210564), (777, 2859344), (888, 2501926), (1033, 2150736), (1036, 2144508), (1038, 2140376), (1211, 1834608), (1384, 1605282), (1554, 1429672), (1776, 1250963), (2066, 1075368), (2072, 1072254), (2076, 1070188), (2422, 917304), (2768, 802641), (3099, 716912), (3108, 714836), (3633, 611536), (4132, 537684), (4144, 536127), (4152, 535094), (4844, 458652), (6198, 358456), (6216, 357418), (6401, 347088), (7231, 307248), (7266, 305768), (8264, 268842), (8304, 267547), (9688, 229326), (12396, 179228), (12432, 178709), (12802, 173544), (14462, 153624), (14532, 152884), (16528, 134421), (19203, 115696), (19376, 114663), (21693, 102416), (24792, 89614), (25604, 86772), (28924, 76812), (29064, 76442), (38221, 58128), (38406, 57848), (43386, 51208), (44807, 49584)]