555793812

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{269}}^1\times {\mathrm{911}}^1$

素因数の和:1203

約数の個数: 120

約数和(自身を含む): 1668522240

約数和(自身を除く): 1112728428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 269, 324, 378, 538, 567, 756, 807, 911, 1076, 1134, 1614, 1822, 1883, 2268, 2421, 2733, 3228, 3644, 3766, 4842, 5466, 5649, 6377, 7263, 7532, 8199, 9684, 10932, 11298, 12754, 14526, 16398, 16947, 19131, 21789, 22596, 24597, 25508, 29052, 32796, 33894, 38262, 43578, 49194, 50841, 57393, 67788, 73791, 76524, 87156, 98388, 101682, 114786, 147582, 152523, 172179, 203364, 229572, 245059, 295164, 305046, 344358, 490118, 516537, 610092, 688716, 735177, 980236, 1033074, 1470354, 1715413, 2066148, 2205531, 2940708, 3430826, 4411062, 5146239, 6616593, 6861652, 8822124, 10292478, 13233186, 15438717, 19849779, 20584956, 26466372, 30877434, 39699558, 46316151, 61754868, 79399116, 92632302, 138948453, 185264604, 277896906, 555793812]

約数ペア:

[(1, 555793812), (2, 277896906), (3, 185264604), (4, 138948453), (6, 92632302), (7, 79399116), (9, 61754868), (12, 46316151), (14, 39699558), (18, 30877434), (21, 26466372), (27, 20584956), (28, 19849779), (36, 15438717), (42, 13233186), (54, 10292478), (63, 8822124), (81, 6861652), (84, 6616593), (108, 5146239), (126, 4411062), (162, 3430826), (189, 2940708), (252, 2205531), (269, 2066148), (324, 1715413), (378, 1470354), (538, 1033074), (567, 980236), (756, 735177), (807, 688716), (911, 610092), (1076, 516537), (1134, 490118), (1614, 344358), (1822, 305046), (1883, 295164), (2268, 245059), (2421, 229572), (2733, 203364), (3228, 172179), (3644, 152523), (3766, 147582), (4842, 114786), (5466, 101682), (5649, 98388), (6377, 87156), (7263, 76524), (7532, 73791), (8199, 67788), (9684, 57393), (10932, 50841), (11298, 49194), (12754, 43578), (14526, 38262), (16398, 33894), (16947, 32796), (19131, 29052), (21789, 25508), (22596, 24597)]