142226784

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{70549}}^1$

素因数の和:70572

約数の個数: 72

約数和(自身を含む): 462243600

約数和(自身を除く): 320016816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 70549, 141098, 211647, 282196, 423294, 493843, 564392, 634941, 846588, 987686, 1128784, 1269882, 1481529, 1693176, 1975372, 2257568, 2539764, 2963058, 3386352, 3950744, 4444587, 5079528, 5926116, 6772704, 7901488, 8889174, 10159056, 11852232, 15802976, 17778348, 20318112, 23704464, 35556696, 47408928, 71113392, 142226784]

約数ペア:

[(1, 142226784), (2, 71113392), (3, 47408928), (4, 35556696), (6, 23704464), (7, 20318112), (8, 17778348), (9, 15802976), (12, 11852232), (14, 10159056), (16, 8889174), (18, 7901488), (21, 6772704), (24, 5926116), (28, 5079528), (32, 4444587), (36, 3950744), (42, 3386352), (48, 2963058), (56, 2539764), (63, 2257568), (72, 1975372), (84, 1693176), (96, 1481529), (112, 1269882), (126, 1128784), (144, 987686), (168, 846588), (224, 634941), (252, 564392), (288, 493843), (336, 423294), (504, 282196), (672, 211647), (1008, 141098), (2016, 70549)]