20133404170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{293}}^1\times {\mathrm{521}}^1$

素因数の和:952

約数の個数: 96

約数和(自身を含む): 40414263120

約数和(自身を除く): 20280858950

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 121, 218, 242, 293, 521, 545, 586, 605, 1042, 1090, 1199, 1210, 1465, 2398, 2605, 2930, 3223, 5210, 5731, 5995, 6446, 11462, 11990, 13189, 16115, 26378, 28655, 31937, 32230, 35453, 56789, 57310, 63041, 63874, 65945, 70906, 113578, 126082, 131890, 152653, 159685, 177265, 283945, 305306, 315205, 319370, 351307, 354530, 567890, 624679, 630410, 702614, 763265, 1249358, 1526530, 1679183, 1756535, 3123395, 3358366, 3513070, 3864377, 6246790, 6871469, 7728754, 8395915, 13742938, 16639177, 16791830, 18471013, 19321885, 33278354, 34357345, 36942026, 38643770, 68714690, 83195885, 92355065, 166391770, 183030947, 184710130, 366061894, 915154735, 1830309470, 2013340417, 4026680834, 10066702085, 20133404170]

約数ペア:

[(1, 20133404170), (2, 10066702085), (5, 4026680834), (10, 2013340417), (11, 1830309470), (22, 915154735), (55, 366061894), (109, 184710130), (110, 183030947), (121, 166391770), (218, 92355065), (242, 83195885), (293, 68714690), (521, 38643770), (545, 36942026), (586, 34357345), (605, 33278354), (1042, 19321885), (1090, 18471013), (1199, 16791830), (1210, 16639177), (1465, 13742938), (2398, 8395915), (2605, 7728754), (2930, 6871469), (3223, 6246790), (5210, 3864377), (5731, 3513070), (5995, 3358366), (6446, 3123395), (11462, 1756535), (11990, 1679183), (13189, 1526530), (16115, 1249358), (26378, 763265), (28655, 702614), (31937, 630410), (32230, 624679), (35453, 567890), (56789, 354530), (57310, 351307), (63041, 319370), (63874, 315205), (65945, 305306), (70906, 283945), (113578, 177265), (126082, 159685), (131890, 152653)]