284844144

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:359

約数の個数: 160

約数和(自身を含む): 839946240

約数和(自身を除く): 555102096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 89, 92, 104, 138, 156, 178, 184, 208, 223, 267, 276, 299, 312, 356, 368, 446, 534, 552, 598, 624, 669, 712, 892, 897, 1068, 1104, 1157, 1196, 1338, 1424, 1784, 1794, 2047, 2136, 2314, 2392, 2676, 2899, 3471, 3568, 3588, 4094, 4272, 4628, 4784, 5129, 5352, 5798, 6141, 6942, 7176, 8188, 8697, 9256, 10258, 10704, 11596, 12282, 13884, 14352, 15387, 16376, 17394, 18512, 19847, 20516, 23192, 24564, 26611, 27768, 30774, 32752, 34788, 39694, 41032, 46384, 49128, 53222, 55536, 59541, 61548, 66677, 69576, 79388, 79833, 82064, 98256, 106444, 119082, 123096, 133354, 139152, 158776, 159666, 200031, 212888, 238164, 246192, 258011, 266708, 317552, 319332, 400062, 425776, 456481, 476328, 516022, 533416, 638664, 774033, 800124, 912962, 952656, 1032044, 1066832, 1277328, 1369443, 1548066, 1600248, 1825924, 2064088, 2738886, 3096132, 3200496, 3651848, 4128176, 5477772, 5934253, 6192264, 7303696, 10955544, 11868506, 12384528, 17802759, 21911088, 23737012, 35605518, 47474024, 71211036, 94948048, 142422072, 284844144]

約数ペア:

[(1, 284844144), (2, 142422072), (3, 94948048), (4, 71211036), (6, 47474024), (8, 35605518), (12, 23737012), (13, 21911088), (16, 17802759), (23, 12384528), (24, 11868506), (26, 10955544), (39, 7303696), (46, 6192264), (48, 5934253), (52, 5477772), (69, 4128176), (78, 3651848), (89, 3200496), (92, 3096132), (104, 2738886), (138, 2064088), (156, 1825924), (178, 1600248), (184, 1548066), (208, 1369443), (223, 1277328), (267, 1066832), (276, 1032044), (299, 952656), (312, 912962), (356, 800124), (368, 774033), (446, 638664), (534, 533416), (552, 516022), (598, 476328), (624, 456481), (669, 425776), (712, 400062), (892, 319332), (897, 317552), (1068, 266708), (1104, 258011), (1157, 246192), (1196, 238164), (1338, 212888), (1424, 200031), (1784, 159666), (1794, 158776), (2047, 139152), (2136, 133354), (2314, 123096), (2392, 119082), (2676, 106444), (2899, 98256), (3471, 82064), (3568, 79833), (3588, 79388), (4094, 69576), (4272, 66677), (4628, 61548), (4784, 59541), (5129, 55536), (5352, 53222), (5798, 49128), (6141, 46384), (6942, 41032), (7176, 39694), (8188, 34788), (8697, 32752), (9256, 30774), (10258, 27768), (10704, 26611), (11596, 24564), (12282, 23192), (13884, 20516), (14352, 19847), (15387, 18512), (16376, 17394)]