122641232

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:724

約数の個数: 80

約数和(自身を含む): 285993600

約数和(自身を除く): 163352368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 61, 112, 116, 122, 203, 232, 244, 406, 427, 464, 488, 619, 812, 854, 976, 1238, 1624, 1708, 1769, 2476, 3248, 3416, 3538, 4333, 4952, 6832, 7076, 8666, 9904, 12383, 14152, 17332, 17951, 24766, 28304, 34664, 35902, 37759, 49532, 69328, 71804, 75518, 99064, 125657, 143608, 151036, 198128, 251314, 264313, 287216, 302072, 502628, 528626, 604144, 1005256, 1057252, 1095011, 2010512, 2114504, 2190022, 4229008, 4380044, 7665077, 8760088, 15330154, 17520176, 30660308, 61320616, 122641232]

約数ペア:

[(1, 122641232), (2, 61320616), (4, 30660308), (7, 17520176), (8, 15330154), (14, 8760088), (16, 7665077), (28, 4380044), (29, 4229008), (56, 2190022), (58, 2114504), (61, 2010512), (112, 1095011), (116, 1057252), (122, 1005256), (203, 604144), (232, 528626), (244, 502628), (406, 302072), (427, 287216), (464, 264313), (488, 251314), (619, 198128), (812, 151036), (854, 143608), (976, 125657), (1238, 99064), (1624, 75518), (1708, 71804), (1769, 69328), (2476, 49532), (3248, 37759), (3416, 35902), (3538, 34664), (4333, 28304), (4952, 24766), (6832, 17951), (7076, 17332), (8666, 14152), (9904, 12383)]