21241602912

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{101359}}^1$

素因数の和:101468

約数の個数: 96

約数和(自身を含む): 58237401600

約数和(自身を除く): 36995798688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 59, 74, 96, 111, 118, 148, 177, 222, 236, 296, 354, 444, 472, 592, 708, 888, 944, 1184, 1416, 1776, 1888, 2183, 2832, 3552, 4366, 5664, 6549, 8732, 13098, 17464, 26196, 34928, 52392, 69856, 101359, 104784, 202718, 209568, 304077, 405436, 608154, 810872, 1216308, 1621744, 2432616, 3243488, 3750283, 4865232, 5980181, 7500566, 9730464, 11250849, 11960362, 15001132, 17940543, 22501698, 23920724, 30002264, 35881086, 45003396, 47841448, 60004528, 71762172, 90006792, 95682896, 120009056, 143524344, 180013584, 191365792, 221266697, 287048688, 360027168, 442533394, 574097376, 663800091, 885066788, 1327600182, 1770133576, 2655200364, 3540267152, 5310400728, 7080534304, 10620801456, 21241602912]

約数ペア:

[(1, 21241602912), (2, 10620801456), (3, 7080534304), (4, 5310400728), (6, 3540267152), (8, 2655200364), (12, 1770133576), (16, 1327600182), (24, 885066788), (32, 663800091), (37, 574097376), (48, 442533394), (59, 360027168), (74, 287048688), (96, 221266697), (111, 191365792), (118, 180013584), (148, 143524344), (177, 120009056), (222, 95682896), (236, 90006792), (296, 71762172), (354, 60004528), (444, 47841448), (472, 45003396), (592, 35881086), (708, 30002264), (888, 23920724), (944, 22501698), (1184, 17940543), (1416, 15001132), (1776, 11960362), (1888, 11250849), (2183, 9730464), (2832, 7500566), (3552, 5980181), (4366, 4865232), (5664, 3750283), (6549, 3243488), (8732, 2432616), (13098, 1621744), (17464, 1216308), (26196, 810872), (34928, 608154), (52392, 405436), (69856, 304077), (101359, 209568), (104784, 202718)]