274612170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{2099}}^1$

素因数の和:2212

約数の個数: 96

約数和(自身を含む): 775656000

約数和(自身を除く): 501043830

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 89, 98, 105, 147, 178, 210, 245, 267, 294, 445, 490, 534, 623, 735, 890, 1246, 1335, 1470, 1869, 2099, 2670, 3115, 3738, 4198, 4361, 6230, 6297, 8722, 9345, 10495, 12594, 13083, 14693, 18690, 20990, 21805, 26166, 29386, 31485, 43610, 44079, 62970, 65415, 73465, 88158, 102851, 130830, 146930, 186811, 205702, 220395, 308553, 373622, 440790, 514255, 560433, 617106, 934055, 1028510, 1120866, 1307677, 1542765, 1868110, 2615354, 2802165, 3085530, 3923031, 5604330, 6538385, 7846062, 9153739, 13076770, 18307478, 19615155, 27461217, 39230310, 45768695, 54922434, 91537390, 137306085, 274612170]

約数ペア:

[(1, 274612170), (2, 137306085), (3, 91537390), (5, 54922434), (6, 45768695), (7, 39230310), (10, 27461217), (14, 19615155), (15, 18307478), (21, 13076770), (30, 9153739), (35, 7846062), (42, 6538385), (49, 5604330), (70, 3923031), (89, 3085530), (98, 2802165), (105, 2615354), (147, 1868110), (178, 1542765), (210, 1307677), (245, 1120866), (267, 1028510), (294, 934055), (445, 617106), (490, 560433), (534, 514255), (623, 440790), (735, 373622), (890, 308553), (1246, 220395), (1335, 205702), (1470, 186811), (1869, 146930), (2099, 130830), (2670, 102851), (3115, 88158), (3738, 73465), (4198, 65415), (4361, 62970), (6230, 44079), (6297, 43610), (8722, 31485), (9345, 29386), (10495, 26166), (12594, 21805), (13083, 20990), (14693, 18690)]