126384336

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{373}}^1$

素因数の和:581

約数の個数: 120

約数和(自身を含む): 384039656

約数和(自身を除く): 257655320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 181, 208, 234, 312, 362, 373, 468, 543, 624, 724, 746, 936, 1086, 1119, 1448, 1492, 1629, 1872, 2172, 2238, 2353, 2896, 2984, 3258, 3357, 4344, 4476, 4706, 4849, 5968, 6516, 6714, 7059, 8688, 8952, 9412, 9698, 13032, 13428, 14118, 14547, 17904, 18824, 19396, 21177, 26064, 26856, 28236, 29094, 37648, 38792, 42354, 43641, 53712, 56472, 58188, 67513, 77584, 84708, 87282, 112944, 116376, 135026, 169416, 174564, 202539, 232752, 270052, 338832, 349128, 405078, 540104, 607617, 698256, 810156, 877669, 1080208, 1215234, 1620312, 1755338, 2430468, 2633007, 3240624, 3510676, 4860936, 5266014, 7021352, 7899021, 9721872, 10532028, 14042704, 15798042, 21064056, 31596084, 42128112, 63192168, 126384336]

約数ペア:

[(1, 126384336), (2, 63192168), (3, 42128112), (4, 31596084), (6, 21064056), (8, 15798042), (9, 14042704), (12, 10532028), (13, 9721872), (16, 7899021), (18, 7021352), (24, 5266014), (26, 4860936), (36, 3510676), (39, 3240624), (48, 2633007), (52, 2430468), (72, 1755338), (78, 1620312), (104, 1215234), (117, 1080208), (144, 877669), (156, 810156), (181, 698256), (208, 607617), (234, 540104), (312, 405078), (362, 349128), (373, 338832), (468, 270052), (543, 232752), (624, 202539), (724, 174564), (746, 169416), (936, 135026), (1086, 116376), (1119, 112944), (1448, 87282), (1492, 84708), (1629, 77584), (1872, 67513), (2172, 58188), (2238, 56472), (2353, 53712), (2896, 43641), (2984, 42354), (3258, 38792), (3357, 37648), (4344, 29094), (4476, 28236), (4706, 26856), (4849, 26064), (5968, 21177), (6516, 19396), (6714, 18824), (7059, 17904), (8688, 14547), (8952, 14118), (9412, 13428), (9698, 13032)]