445447884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{433}}^1$

素因数の和:815

約数の個数: 96

約数和(自身を含む): 1226477056

約数和(自身を除く): 781029172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 331, 433, 444, 518, 662, 777, 866, 993, 1036, 1299, 1324, 1554, 1732, 1986, 2317, 2598, 3031, 3108, 3972, 4634, 5196, 6062, 6951, 9093, 9268, 12124, 12247, 13902, 16021, 18186, 24494, 27804, 32042, 36372, 36741, 48063, 48988, 64084, 73482, 85729, 96126, 112147, 143323, 146964, 171458, 192252, 224294, 257187, 286646, 336441, 342916, 429969, 448588, 514374, 573292, 672882, 859938, 1003261, 1028748, 1345764, 1719876, 2006522, 3009783, 4013044, 5302951, 6019566, 10605902, 12039132, 15908853, 21211804, 31817706, 37120657, 63635412, 74241314, 111361971, 148482628, 222723942, 445447884]

約数ペア:

[(1, 445447884), (2, 222723942), (3, 148482628), (4, 111361971), (6, 74241314), (7, 63635412), (12, 37120657), (14, 31817706), (21, 21211804), (28, 15908853), (37, 12039132), (42, 10605902), (74, 6019566), (84, 5302951), (111, 4013044), (148, 3009783), (222, 2006522), (259, 1719876), (331, 1345764), (433, 1028748), (444, 1003261), (518, 859938), (662, 672882), (777, 573292), (866, 514374), (993, 448588), (1036, 429969), (1299, 342916), (1324, 336441), (1554, 286646), (1732, 257187), (1986, 224294), (2317, 192252), (2598, 171458), (3031, 146964), (3108, 143323), (3972, 112147), (4634, 96126), (5196, 85729), (6062, 73482), (6951, 64084), (9093, 48988), (9268, 48063), (12124, 36741), (12247, 36372), (13902, 32042), (16021, 27804), (18186, 24494)]