947928672

素因数分解:

$2^5\times 3^2\times {\mathrm{349}}^1\times {\mathrm{9431}}^1$

素因数の和:9796

約数の個数: 72

約数和(自身を含む): 2703682800

約数和(自身を除く): 1755754128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 349, 698, 1047, 1396, 2094, 2792, 3141, 4188, 5584, 6282, 8376, 9431, 11168, 12564, 16752, 18862, 25128, 28293, 33504, 37724, 50256, 56586, 75448, 84879, 100512, 113172, 150896, 169758, 226344, 301792, 339516, 452688, 679032, 905376, 1358064, 2716128, 3291419, 6582838, 9874257, 13165676, 19748514, 26331352, 29622771, 39497028, 52662704, 59245542, 78994056, 105325408, 118491084, 157988112, 236982168, 315976224, 473964336, 947928672]

約数ペア:

[(1, 947928672), (2, 473964336), (3, 315976224), (4, 236982168), (6, 157988112), (8, 118491084), (9, 105325408), (12, 78994056), (16, 59245542), (18, 52662704), (24, 39497028), (32, 29622771), (36, 26331352), (48, 19748514), (72, 13165676), (96, 9874257), (144, 6582838), (288, 3291419), (349, 2716128), (698, 1358064), (1047, 905376), (1396, 679032), (2094, 452688), (2792, 339516), (3141, 301792), (4188, 226344), (5584, 169758), (6282, 150896), (8376, 113172), (9431, 100512), (11168, 84879), (12564, 75448), (16752, 56586), (18862, 50256), (25128, 37724), (28293, 33504)]