4416910372

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{751}}^1\times {\mathrm{811}}^1$

素因数の和:1617

約数の個数: 72

約数和(自身を含む): 9258281088

約数和(自身を除く): 4841370716

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 751, 811, 1036, 1502, 1622, 1813, 3004, 3244, 3626, 5257, 5677, 7252, 10514, 11354, 21028, 22708, 27787, 30007, 36799, 39739, 55574, 60014, 73598, 79478, 111148, 120028, 147196, 158956, 194509, 210049, 389018, 420098, 609061, 778036, 840196, 1218122, 1361563, 1470343, 2436244, 2723126, 2940686, 4263427, 5446252, 5881372, 8526854, 17053708, 22535257, 29843989, 45070514, 59687978, 90141028, 119375956, 157746799, 315493598, 630987196, 1104227593, 2208455186, 4416910372]

約数ペア:

[(1, 4416910372), (2, 2208455186), (4, 1104227593), (7, 630987196), (14, 315493598), (28, 157746799), (37, 119375956), (49, 90141028), (74, 59687978), (98, 45070514), (148, 29843989), (196, 22535257), (259, 17053708), (518, 8526854), (751, 5881372), (811, 5446252), (1036, 4263427), (1502, 2940686), (1622, 2723126), (1813, 2436244), (3004, 1470343), (3244, 1361563), (3626, 1218122), (5257, 840196), (5677, 778036), (7252, 609061), (10514, 420098), (11354, 389018), (21028, 210049), (22708, 194509), (27787, 158956), (30007, 147196), (36799, 120028), (39739, 111148), (55574, 79478), (60014, 73598)]