941768730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{213553}}^1$

素因数の和:213580

約数の個数: 72

約数和(自身を含む): 2848383252

約数和(自身を除く): 1906614522

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 213553, 427106, 640659, 1067765, 1281318, 1494871, 1921977, 2135530, 2989742, 3203295, 3843954, 4484613, 6406590, 7474355, 8969226, 9609885, 10464097, 13453839, 14948710, 19219770, 20928194, 22423065, 26907678, 31392291, 44846130, 52320485, 62784582, 67269195, 94176873, 104640970, 134538390, 156961455, 188353746, 313922910, 470884365, 941768730]

約数ペア:

[(1, 941768730), (2, 470884365), (3, 313922910), (5, 188353746), (6, 156961455), (7, 134538390), (9, 104640970), (10, 94176873), (14, 67269195), (15, 62784582), (18, 52320485), (21, 44846130), (30, 31392291), (35, 26907678), (42, 22423065), (45, 20928194), (49, 19219770), (63, 14948710), (70, 13453839), (90, 10464097), (98, 9609885), (105, 8969226), (126, 7474355), (147, 6406590), (210, 4484613), (245, 3843954), (294, 3203295), (315, 2989742), (441, 2135530), (490, 1921977), (630, 1494871), (735, 1281318), (882, 1067765), (1470, 640659), (2205, 427106), (4410, 213553)]