419946936

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{3631}}^1$

素因数の和:3780

約数の個数: 64

約数和(自身を含む): 1080883200

約数和(自身を除く): 660936264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 79, 122, 158, 183, 237, 244, 316, 366, 474, 488, 632, 732, 948, 1464, 1896, 3631, 4819, 7262, 9638, 10893, 14457, 14524, 19276, 21786, 28914, 29048, 38552, 43572, 57828, 87144, 115656, 221491, 286849, 442982, 573698, 664473, 860547, 885964, 1147396, 1328946, 1721094, 1771928, 2294792, 2657892, 3442188, 5315784, 6884376, 17497789, 34995578, 52493367, 69991156, 104986734, 139982312, 209973468, 419946936]

約数ペア:

[(1, 419946936), (2, 209973468), (3, 139982312), (4, 104986734), (6, 69991156), (8, 52493367), (12, 34995578), (24, 17497789), (61, 6884376), (79, 5315784), (122, 3442188), (158, 2657892), (183, 2294792), (237, 1771928), (244, 1721094), (316, 1328946), (366, 1147396), (474, 885964), (488, 860547), (632, 664473), (732, 573698), (948, 442982), (1464, 286849), (1896, 221491), (3631, 115656), (4819, 87144), (7262, 57828), (9638, 43572), (10893, 38552), (14457, 29048), (14524, 28914), (19276, 21786)]