8653832070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1\times {\mathrm{461}}^1$

素因数の和:990

約数の個数: 128

約数和(自身を含む): 22651453440

約数和(自身を除く): 13997621370

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 127, 130, 195, 254, 379, 381, 390, 461, 635, 758, 762, 922, 1137, 1270, 1383, 1651, 1895, 1905, 2274, 2305, 2766, 3302, 3790, 3810, 4610, 4927, 4953, 5685, 5993, 6915, 8255, 9854, 9906, 11370, 11986, 13830, 14781, 16510, 17979, 24635, 24765, 29562, 29965, 35958, 48133, 49270, 49530, 58547, 59930, 73905, 89895, 96266, 117094, 144399, 147810, 174719, 175641, 179790, 240665, 288798, 292735, 349438, 351282, 481330, 524157, 585470, 625729, 721995, 761111, 873595, 878205, 1048314, 1251458, 1443990, 1522222, 1747190, 1756410, 1877187, 2271347, 2283333, 2620785, 3128645, 3754374, 3805555, 4542694, 4566666, 5241570, 6257290, 6814041, 7611110, 9385935, 11356735, 11416665, 13628082, 18771870, 22189313, 22713470, 22833330, 34070205, 44378626, 66567939, 68140410, 110946565, 133135878, 221893130, 288461069, 332839695, 576922138, 665679390, 865383207, 1442305345, 1730766414, 2884610690, 4326916035, 8653832070]

約数ペア:

[(1, 8653832070), (2, 4326916035), (3, 2884610690), (5, 1730766414), (6, 1442305345), (10, 865383207), (13, 665679390), (15, 576922138), (26, 332839695), (30, 288461069), (39, 221893130), (65, 133135878), (78, 110946565), (127, 68140410), (130, 66567939), (195, 44378626), (254, 34070205), (379, 22833330), (381, 22713470), (390, 22189313), (461, 18771870), (635, 13628082), (758, 11416665), (762, 11356735), (922, 9385935), (1137, 7611110), (1270, 6814041), (1383, 6257290), (1651, 5241570), (1895, 4566666), (1905, 4542694), (2274, 3805555), (2305, 3754374), (2766, 3128645), (3302, 2620785), (3790, 2283333), (3810, 2271347), (4610, 1877187), (4927, 1756410), (4953, 1747190), (5685, 1522222), (5993, 1443990), (6915, 1251458), (8255, 1048314), (9854, 878205), (9906, 873595), (11370, 761111), (11986, 721995), (13830, 625729), (14781, 585470), (16510, 524157), (17979, 481330), (24635, 351282), (24765, 349438), (29562, 292735), (29965, 288798), (35958, 240665), (48133, 179790), (49270, 175641), (49530, 174719), (58547, 147810), (59930, 144399), (73905, 117094), (89895, 96266)]