1337333970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{21157}}^1$

素因数の和:21224

約数の個数: 96

約数和(自身を含む): 3820627008

約数和(自身を除く): 2483293038

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 49, 70, 86, 98, 105, 129, 147, 210, 215, 245, 258, 294, 301, 430, 490, 602, 645, 735, 903, 1290, 1470, 1505, 1806, 2107, 3010, 4214, 4515, 6321, 9030, 10535, 12642, 21070, 21157, 31605, 42314, 63210, 63471, 105785, 126942, 148099, 211570, 296198, 317355, 444297, 634710, 740495, 888594, 909751, 1036693, 1480990, 1819502, 2073386, 2221485, 2729253, 3110079, 4442970, 4548755, 5183465, 5458506, 6220158, 6368257, 9097510, 10366930, 12736514, 13646265, 15550395, 19104771, 27292530, 31100790, 31841285, 38209542, 44577799, 63682570, 89155598, 95523855, 133733397, 191047710, 222888995, 267466794, 445777990, 668666985, 1337333970]

約数ペア:

[(1, 1337333970), (2, 668666985), (3, 445777990), (5, 267466794), (6, 222888995), (7, 191047710), (10, 133733397), (14, 95523855), (15, 89155598), (21, 63682570), (30, 44577799), (35, 38209542), (42, 31841285), (43, 31100790), (49, 27292530), (70, 19104771), (86, 15550395), (98, 13646265), (105, 12736514), (129, 10366930), (147, 9097510), (210, 6368257), (215, 6220158), (245, 5458506), (258, 5183465), (294, 4548755), (301, 4442970), (430, 3110079), (490, 2729253), (602, 2221485), (645, 2073386), (735, 1819502), (903, 1480990), (1290, 1036693), (1470, 909751), (1505, 888594), (1806, 740495), (2107, 634710), (3010, 444297), (4214, 317355), (4515, 296198), (6321, 211570), (9030, 148099), (10535, 126942), (12642, 105785), (21070, 63471), (21157, 63210), (31605, 42314)]