128805936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13219}}^1$

素因数の和:13266

約数の個数: 80

約数和(自身を含む): 393427200

約数和(自身を除く): 264621264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 9744, 13219, 26438, 39657, 52876, 79314, 92533, 105752, 158628, 185066, 211504, 277599, 317256, 370132, 383351, 555198, 634512, 740264, 766702, 1110396, 1150053, 1480528, 1533404, 2220792, 2300106, 2683457, 3066808, 4441584, 4600212, 5366914, 6133616, 8050371, 9200424, 10733828, 16100742, 18400848, 21467656, 32201484, 42935312, 64402968, 128805936]

約数ペア:

[(1, 128805936), (2, 64402968), (3, 42935312), (4, 32201484), (6, 21467656), (7, 18400848), (8, 16100742), (12, 10733828), (14, 9200424), (16, 8050371), (21, 6133616), (24, 5366914), (28, 4600212), (29, 4441584), (42, 3066808), (48, 2683457), (56, 2300106), (58, 2220792), (84, 1533404), (87, 1480528), (112, 1150053), (116, 1110396), (168, 766702), (174, 740264), (203, 634512), (232, 555198), (336, 383351), (348, 370132), (406, 317256), (464, 277599), (609, 211504), (696, 185066), (812, 158628), (1218, 105752), (1392, 92533), (1624, 79314), (2436, 52876), (3248, 39657), (4872, 26438), (9744, 13219)]