2247367416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{1181}}^1$

素因数の和:1485

約数の個数: 128

約数和(自身を含む): 6590453760

約数和(自身を除く): 4343086344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 241, 282, 329, 376, 482, 564, 658, 723, 964, 987, 1128, 1181, 1316, 1446, 1687, 1928, 1974, 2362, 2632, 2892, 3374, 3543, 3948, 4724, 5061, 5784, 6748, 7086, 7896, 8267, 9448, 10122, 11327, 13496, 14172, 16534, 20244, 22654, 24801, 28344, 33068, 33981, 40488, 45308, 49602, 55507, 66136, 67962, 79289, 90616, 99204, 111014, 135924, 158578, 166521, 198408, 222028, 237867, 271848, 284621, 317156, 333042, 388549, 444056, 475734, 569242, 634312, 666084, 777098, 853863, 951468, 1138484, 1165647, 1332168, 1554196, 1707726, 1902936, 1992347, 2276968, 2331294, 3108392, 3415452, 3984694, 4662588, 5977041, 6830904, 7969388, 9325176, 11954082, 13377187, 15938776, 23908164, 26754374, 40131561, 47816328, 53508748, 80263122, 93640309, 107017496, 160526244, 187280618, 280920927, 321052488, 374561236, 561841854, 749122472, 1123683708, 2247367416]

約数ペア:

[(1, 2247367416), (2, 1123683708), (3, 749122472), (4, 561841854), (6, 374561236), (7, 321052488), (8, 280920927), (12, 187280618), (14, 160526244), (21, 107017496), (24, 93640309), (28, 80263122), (42, 53508748), (47, 47816328), (56, 40131561), (84, 26754374), (94, 23908164), (141, 15938776), (168, 13377187), (188, 11954082), (241, 9325176), (282, 7969388), (329, 6830904), (376, 5977041), (482, 4662588), (564, 3984694), (658, 3415452), (723, 3108392), (964, 2331294), (987, 2276968), (1128, 1992347), (1181, 1902936), (1316, 1707726), (1446, 1554196), (1687, 1332168), (1928, 1165647), (1974, 1138484), (2362, 951468), (2632, 853863), (2892, 777098), (3374, 666084), (3543, 634312), (3948, 569242), (4724, 475734), (5061, 444056), (5784, 388549), (6748, 333042), (7086, 317156), (7896, 284621), (8267, 271848), (9448, 237867), (10122, 222028), (11327, 198408), (13496, 166521), (14172, 158578), (16534, 135924), (20244, 111014), (22654, 99204), (24801, 90616), (28344, 79289), (33068, 67962), (33981, 66136), (40488, 55507), (45308, 49602)]