86189657640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{348833}}^1$

素因数の和:348947

約数の個数: 128

約数和(自身を含む): 271253318400

約数和(自身を除く): 185063660760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 71, 87, 116, 120, 142, 145, 174, 213, 232, 284, 290, 348, 355, 426, 435, 568, 580, 696, 710, 852, 870, 1065, 1160, 1420, 1704, 1740, 2059, 2130, 2840, 3480, 4118, 4260, 6177, 8236, 8520, 10295, 12354, 16472, 20590, 24708, 30885, 41180, 49416, 61770, 82360, 123540, 247080, 348833, 697666, 1046499, 1395332, 1744165, 2092998, 2790664, 3488330, 4185996, 5232495, 6976660, 8371992, 10116157, 10464990, 13953320, 20232314, 20929980, 24767143, 30348471, 40464628, 41859960, 49534286, 50580785, 60696942, 74301429, 80929256, 99068572, 101161570, 121393884, 123835715, 148602858, 151742355, 198137144, 202323140, 242787768, 247671430, 297205716, 303484710, 371507145, 404646280, 495342860, 594411432, 606969420, 718247147, 743014290, 990685720, 1213938840, 1436494294, 1486028580, 2154741441, 2872988588, 2972057160, 3591235735, 4309482882, 5745977176, 7182471470, 8618965764, 10773707205, 14364942940, 17237931528, 21547414410, 28729885880, 43094828820, 86189657640]

約数ペア:

[(1, 86189657640), (2, 43094828820), (3, 28729885880), (4, 21547414410), (5, 17237931528), (6, 14364942940), (8, 10773707205), (10, 8618965764), (12, 7182471470), (15, 5745977176), (20, 4309482882), (24, 3591235735), (29, 2972057160), (30, 2872988588), (40, 2154741441), (58, 1486028580), (60, 1436494294), (71, 1213938840), (87, 990685720), (116, 743014290), (120, 718247147), (142, 606969420), (145, 594411432), (174, 495342860), (213, 404646280), (232, 371507145), (284, 303484710), (290, 297205716), (348, 247671430), (355, 242787768), (426, 202323140), (435, 198137144), (568, 151742355), (580, 148602858), (696, 123835715), (710, 121393884), (852, 101161570), (870, 99068572), (1065, 80929256), (1160, 74301429), (1420, 60696942), (1704, 50580785), (1740, 49534286), (2059, 41859960), (2130, 40464628), (2840, 30348471), (3480, 24767143), (4118, 20929980), (4260, 20232314), (6177, 13953320), (8236, 10464990), (8520, 10116157), (10295, 8371992), (12354, 6976660), (16472, 5232495), (20590, 4185996), (24708, 3488330), (30885, 2790664), (41180, 2092998), (49416, 1744165), (61770, 1395332), (82360, 1046499), (123540, 697666), (247080, 348833)]