7898841504

素因数分解:

$2^5\times 3^2\times {\mathrm{347}}^1\times {\mathrm{79039}}^1$

素因数の和:79402

約数の個数: 72

約数和(自身を含む): 22527348480

約数和(自身を除く): 14628506976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 347, 694, 1041, 1388, 2082, 2776, 3123, 4164, 5552, 6246, 8328, 11104, 12492, 16656, 24984, 33312, 49968, 79039, 99936, 158078, 237117, 316156, 474234, 632312, 711351, 948468, 1264624, 1422702, 1896936, 2529248, 2845404, 3793872, 5690808, 7587744, 11381616, 22763232, 27426533, 54853066, 82279599, 109706132, 164559198, 219412264, 246838797, 329118396, 438824528, 493677594, 658236792, 877649056, 987355188, 1316473584, 1974710376, 2632947168, 3949420752, 7898841504]

約数ペア:

[(1, 7898841504), (2, 3949420752), (3, 2632947168), (4, 1974710376), (6, 1316473584), (8, 987355188), (9, 877649056), (12, 658236792), (16, 493677594), (18, 438824528), (24, 329118396), (32, 246838797), (36, 219412264), (48, 164559198), (72, 109706132), (96, 82279599), (144, 54853066), (288, 27426533), (347, 22763232), (694, 11381616), (1041, 7587744), (1388, 5690808), (2082, 3793872), (2776, 2845404), (3123, 2529248), (4164, 1896936), (5552, 1422702), (6246, 1264624), (8328, 948468), (11104, 711351), (12492, 632312), (16656, 474234), (24984, 316156), (33312, 237117), (49968, 158078), (79039, 99936)]