616745904

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{2281}}^1$

素因数の和:2466

約数の個数: 80

約数和(自身を含む): 1643478144

約数和(自身を除く): 1026732240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 131, 172, 258, 262, 344, 393, 516, 524, 688, 786, 1032, 1048, 1572, 2064, 2096, 2281, 3144, 4562, 5633, 6288, 6843, 9124, 11266, 13686, 16899, 18248, 22532, 27372, 33798, 36496, 45064, 54744, 67596, 90128, 98083, 109488, 135192, 196166, 270384, 294249, 298811, 392332, 588498, 597622, 784664, 896433, 1176996, 1195244, 1569328, 1792866, 2353992, 2390488, 3585732, 4707984, 4780976, 7171464, 12848873, 14342928, 25697746, 38546619, 51395492, 77093238, 102790984, 154186476, 205581968, 308372952, 616745904]

約数ペア:

[(1, 616745904), (2, 308372952), (3, 205581968), (4, 154186476), (6, 102790984), (8, 77093238), (12, 51395492), (16, 38546619), (24, 25697746), (43, 14342928), (48, 12848873), (86, 7171464), (129, 4780976), (131, 4707984), (172, 3585732), (258, 2390488), (262, 2353992), (344, 1792866), (393, 1569328), (516, 1195244), (524, 1176996), (688, 896433), (786, 784664), (1032, 597622), (1048, 588498), (1572, 392332), (2064, 298811), (2096, 294249), (2281, 270384), (3144, 196166), (4562, 135192), (5633, 109488), (6288, 98083), (6843, 90128), (9124, 67596), (11266, 54744), (13686, 45064), (16899, 36496), (18248, 33798), (22532, 27372)]