123834672

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{797}}^1$

素因数の和:907

約数の個数: 120

約数和(自身を含む): 378194544

約数和(自身を除く): 254359872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 83, 104, 117, 144, 156, 166, 208, 234, 249, 312, 332, 468, 498, 624, 664, 747, 797, 936, 996, 1079, 1328, 1494, 1594, 1872, 1992, 2158, 2391, 2988, 3188, 3237, 3984, 4316, 4782, 5976, 6376, 6474, 7173, 8632, 9564, 9711, 10361, 11952, 12752, 12948, 14346, 17264, 19128, 19422, 20722, 25896, 28692, 31083, 38256, 38844, 41444, 51792, 57384, 62166, 66151, 77688, 82888, 93249, 114768, 124332, 132302, 155376, 165776, 186498, 198453, 248664, 264604, 372996, 396906, 497328, 529208, 595359, 745992, 793812, 859963, 1058416, 1190718, 1491984, 1587624, 1719926, 2381436, 2579889, 3175248, 3439852, 4762872, 5159778, 6879704, 7739667, 9525744, 10319556, 13759408, 15479334, 20639112, 30958668, 41278224, 61917336, 123834672]

約数ペア:

[(1, 123834672), (2, 61917336), (3, 41278224), (4, 30958668), (6, 20639112), (8, 15479334), (9, 13759408), (12, 10319556), (13, 9525744), (16, 7739667), (18, 6879704), (24, 5159778), (26, 4762872), (36, 3439852), (39, 3175248), (48, 2579889), (52, 2381436), (72, 1719926), (78, 1587624), (83, 1491984), (104, 1190718), (117, 1058416), (144, 859963), (156, 793812), (166, 745992), (208, 595359), (234, 529208), (249, 497328), (312, 396906), (332, 372996), (468, 264604), (498, 248664), (624, 198453), (664, 186498), (747, 165776), (797, 155376), (936, 132302), (996, 124332), (1079, 114768), (1328, 93249), (1494, 82888), (1594, 77688), (1872, 66151), (1992, 62166), (2158, 57384), (2391, 51792), (2988, 41444), (3188, 38844), (3237, 38256), (3984, 31083), (4316, 28692), (4782, 25896), (5976, 20722), (6376, 19422), (6474, 19128), (7173, 17264), (8632, 14346), (9564, 12948), (9711, 12752), (10361, 11952)]