222018510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1697}}^1$

素因数の和:1810

約数の個数: 96

約数和(自身を含む): 627173280

約数和(自身を除く): 405154770

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, 1697, 1869, 2670, 3115, 3394, 3738, 4361, 5091, 6230, 8485, 8722, 9345, 10182, 11879, 13083, 16970, 18690, 21805, 23758, 25455, 26166, 35637, 43610, 50910, 59395, 65415, 71274, 83153, 118790, 130830, 151033, 166306, 178185, 249459, 302066, 356370, 415765, 453099, 498918, 755165, 831530, 906198, 1057231, 1247295, 1510330, 2114462, 2265495, 2494590, 3171693, 4530990, 5286155, 6343386, 7400617, 10572310, 14801234, 15858465, 22201851, 31716930, 37003085, 44403702, 74006170, 111009255, 222018510]

約数ペア:

[(1, 222018510), (2, 111009255), (3, 74006170), (5, 44403702), (6, 37003085), (7, 31716930), (10, 22201851), (14, 15858465), (15, 14801234), (21, 10572310), (30, 7400617), (35, 6343386), (42, 5286155), (49, 4530990), (70, 3171693), (89, 2494590), (98, 2265495), (105, 2114462), (147, 1510330), (178, 1247295), (210, 1057231), (245, 906198), (267, 831530), (294, 755165), (445, 498918), (490, 453099), (534, 415765), (623, 356370), (735, 302066), (890, 249459), (1246, 178185), (1335, 166306), (1470, 151033), (1697, 130830), (1869, 118790), (2670, 83153), (3115, 71274), (3394, 65415), (3738, 59395), (4361, 50910), (5091, 43610), (6230, 35637), (8485, 26166), (8722, 25455), (9345, 23758), (10182, 21805), (11879, 18690), (13083, 16970)]