631736352

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5443}}^1$

素因数の和:5503

約数の個数: 144

約数和(自身を含む): 1997468928

約数和(自身を除く): 1365732576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1116, 1209, 1248, 1488, 1612, 1872, 2232, 2418, 2976, 3224, 3627, 3744, 4464, 4836, 5443, 6448, 7254, 8928, 9672, 10886, 12896, 14508, 16329, 19344, 21772, 29016, 32658, 38688, 43544, 48987, 58032, 65316, 70759, 87088, 97974, 116064, 130632, 141518, 168733, 174176, 195948, 212277, 261264, 283036, 337466, 391896, 424554, 506199, 522528, 566072, 636831, 674932, 783792, 849108, 1012398, 1132144, 1273662, 1349864, 1518597, 1567584, 1698216, 2024796, 2193529, 2264288, 2547324, 2699728, 3037194, 3396432, 4049592, 4387058, 5094648, 5399456, 6074388, 6580587, 6792864, 8099184, 8774116, 10189296, 12148776, 13161174, 16198368, 17548232, 19741761, 20378592, 24297552, 26322348, 35096464, 39483522, 48595104, 52644696, 70192928, 78967044, 105289392, 157934088, 210578784, 315868176, 631736352]

約数ペア:

[(1, 631736352), (2, 315868176), (3, 210578784), (4, 157934088), (6, 105289392), (8, 78967044), (9, 70192928), (12, 52644696), (13, 48595104), (16, 39483522), (18, 35096464), (24, 26322348), (26, 24297552), (31, 20378592), (32, 19741761), (36, 17548232), (39, 16198368), (48, 13161174), (52, 12148776), (62, 10189296), (72, 8774116), (78, 8099184), (93, 6792864), (96, 6580587), (104, 6074388), (117, 5399456), (124, 5094648), (144, 4387058), (156, 4049592), (186, 3396432), (208, 3037194), (234, 2699728), (248, 2547324), (279, 2264288), (288, 2193529), (312, 2024796), (372, 1698216), (403, 1567584), (416, 1518597), (468, 1349864), (496, 1273662), (558, 1132144), (624, 1012398), (744, 849108), (806, 783792), (936, 674932), (992, 636831), (1116, 566072), (1209, 522528), (1248, 506199), (1488, 424554), (1612, 391896), (1872, 337466), (2232, 283036), (2418, 261264), (2976, 212277), (3224, 195948), (3627, 174176), (3744, 168733), (4464, 141518), (4836, 130632), (5443, 116064), (6448, 97974), (7254, 87088), (8928, 70759), (9672, 65316), (10886, 58032), (12896, 48987), (14508, 43544), (16329, 38688), (19344, 32658), (21772, 29016)]