810122908980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1638797}}^1$

素因数の和:1638934

約数の個数: 192

約数和(自身を含む): 2854497687552

約数和(自身を除く): 2044374778572

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 107, 110, 132, 140, 154, 165, 210, 214, 220, 231, 308, 321, 330, 385, 420, 428, 462, 535, 642, 660, 749, 770, 924, 1070, 1155, 1177, 1284, 1498, 1540, 1605, 2140, 2247, 2310, 2354, 2996, 3210, 3531, 3745, 4494, 4620, 4708, 5885, 6420, 7062, 7490, 8239, 8988, 11235, 11770, 14124, 14980, 16478, 17655, 22470, 23540, 24717, 32956, 35310, 41195, 44940, 49434, 70620, 82390, 98868, 123585, 164780, 247170, 494340, 1638797, 3277594, 4916391, 6555188, 8193985, 9832782, 11471579, 16387970, 18026767, 19665564, 22943158, 24581955, 32775940, 34414737, 36053534, 45886316, 49163910, 54080301, 57357895, 68829474, 72107068, 90133835, 98327820, 108160602, 114715790, 126187369, 137658948, 172073685, 175351279, 180267670, 216321204, 229431580, 252374738, 270401505, 344147370, 350702558, 360535340, 378562107, 504749476, 526053837, 540803010, 630936845, 688294740, 701405116, 757124214, 876756395, 1052107674, 1081606020, 1227458953, 1261873690, 1514248428, 1753512790, 1892810535, 1928864069, 2104215348, 2454917906, 2523747380, 2630269185, 3507025580, 3682376859, 3785621070, 3857728138, 4909835812, 5260538370, 5786592207, 6137294765, 7364753718, 7571242140, 7715456276, 9644320345, 10521076740, 11573184414, 12274589530, 13502048483, 14729507436, 18411884295, 19288640690, 23146368828, 24549179060, 27004096966, 28932961035, 36823768590, 38577281380, 40506145449, 54008193932, 57865922070, 67510242415, 73647537180, 81012290898, 115731844140, 135020484830, 162024581796, 202530727245, 270040969660, 405061454490, 810122908980]

約数ペア:

[(1, 810122908980), (2, 405061454490), (3, 270040969660), (4, 202530727245), (5, 162024581796), (6, 135020484830), (7, 115731844140), (10, 81012290898), (11, 73647537180), (12, 67510242415), (14, 57865922070), (15, 54008193932), (20, 40506145449), (21, 38577281380), (22, 36823768590), (28, 28932961035), (30, 27004096966), (33, 24549179060), (35, 23146368828), (42, 19288640690), (44, 18411884295), (55, 14729507436), (60, 13502048483), (66, 12274589530), (70, 11573184414), (77, 10521076740), (84, 9644320345), (105, 7715456276), (107, 7571242140), (110, 7364753718), (132, 6137294765), (140, 5786592207), (154, 5260538370), (165, 4909835812), (210, 3857728138), (214, 3785621070), (220, 3682376859), (231, 3507025580), (308, 2630269185), (321, 2523747380), (330, 2454917906), (385, 2104215348), (420, 1928864069), (428, 1892810535), (462, 1753512790), (535, 1514248428), (642, 1261873690), (660, 1227458953), (749, 1081606020), (770, 1052107674), (924, 876756395), (1070, 757124214), (1155, 701405116), (1177, 688294740), (1284, 630936845), (1498, 540803010), (1540, 526053837), (1605, 504749476), (2140, 378562107), (2247, 360535340), (2310, 350702558), (2354, 344147370), (2996, 270401505), (3210, 252374738), (3531, 229431580), (3745, 216321204), (4494, 180267670), (4620, 175351279), (4708, 172073685), (5885, 137658948), (6420, 126187369), (7062, 114715790), (7490, 108160602), (8239, 98327820), (8988, 90133835), (11235, 72107068), (11770, 68829474), (14124, 57357895), (14980, 54080301), (16478, 49163910), (17655, 45886316), (22470, 36053534), (23540, 34414737), (24717, 32775940), (32956, 24581955), (35310, 22943158), (41195, 19665564), (44940, 18026767), (49434, 16387970), (70620, 11471579), (82390, 9832782), (98868, 8193985), (123585, 6555188), (164780, 4916391), (247170, 3277594), (494340, 1638797)]