468019970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1483}}^1$

素因数の和:1671

約数の個数: 64

約数和(自身を含む): 974453760

約数和(自身を除く): 506433790

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 151, 190, 209, 302, 418, 755, 1045, 1483, 1510, 1661, 2090, 2869, 2966, 3322, 5738, 7415, 8305, 14345, 14830, 16313, 16610, 28177, 28690, 31559, 32626, 56354, 63118, 81565, 140885, 157795, 163130, 223933, 281770, 309947, 315590, 447866, 619894, 1119665, 1549735, 2239330, 2463263, 3099470, 4254727, 4926526, 8509454, 12316315, 21273635, 24632630, 42547270, 46801997, 93603994, 234009985, 468019970]

約数ペア:

[(1, 468019970), (2, 234009985), (5, 93603994), (10, 46801997), (11, 42547270), (19, 24632630), (22, 21273635), (38, 12316315), (55, 8509454), (95, 4926526), (110, 4254727), (151, 3099470), (190, 2463263), (209, 2239330), (302, 1549735), (418, 1119665), (755, 619894), (1045, 447866), (1483, 315590), (1510, 309947), (1661, 281770), (2090, 223933), (2869, 163130), (2966, 157795), (3322, 140885), (5738, 81565), (7415, 63118), (8305, 56354), (14345, 32626), (14830, 31559), (16313, 28690), (16610, 28177)]