140700168

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2099}}^1$

素因数の和:2144

約数の個数: 144

約数和(自身を含む): 466830000

約数和(自身を除く): 326129832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 342, 392, 399, 441, 456, 504, 532, 588, 684, 798, 882, 931, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 2099, 2394, 2793, 3192, 3528, 3724, 4198, 4788, 5586, 6297, 7448, 8379, 8396, 9576, 11172, 12594, 14693, 16758, 16792, 18891, 22344, 25188, 29386, 33516, 37782, 39881, 44079, 50376, 58772, 67032, 75564, 79762, 88158, 102851, 117544, 119643, 132237, 151128, 159524, 176316, 205702, 239286, 264474, 279167, 308553, 319048, 352632, 358929, 411404, 478572, 528948, 558334, 617106, 717858, 822808, 837501, 925659, 957144, 1057896, 1116668, 1234212, 1435716, 1675002, 1851318, 1954169, 2233336, 2468424, 2512503, 2871432, 3350004, 3702636, 3908338, 5025006, 5862507, 6700008, 7405272, 7816676, 10050012, 11725014, 15633352, 17587521, 20100024, 23450028, 35175042, 46900056, 70350084, 140700168]

約数ペア:

[(1, 140700168), (2, 70350084), (3, 46900056), (4, 35175042), (6, 23450028), (7, 20100024), (8, 17587521), (9, 15633352), (12, 11725014), (14, 10050012), (18, 7816676), (19, 7405272), (21, 6700008), (24, 5862507), (28, 5025006), (36, 3908338), (38, 3702636), (42, 3350004), (49, 2871432), (56, 2512503), (57, 2468424), (63, 2233336), (72, 1954169), (76, 1851318), (84, 1675002), (98, 1435716), (114, 1234212), (126, 1116668), (133, 1057896), (147, 957144), (152, 925659), (168, 837501), (171, 822808), (196, 717858), (228, 617106), (252, 558334), (266, 528948), (294, 478572), (342, 411404), (392, 358929), (399, 352632), (441, 319048), (456, 308553), (504, 279167), (532, 264474), (588, 239286), (684, 205702), (798, 176316), (882, 159524), (931, 151128), (1064, 132237), (1176, 119643), (1197, 117544), (1368, 102851), (1596, 88158), (1764, 79762), (1862, 75564), (2099, 67032), (2394, 58772), (2793, 50376), (3192, 44079), (3528, 39881), (3724, 37782), (4198, 33516), (4788, 29386), (5586, 25188), (6297, 22344), (7448, 18891), (8379, 16792), (8396, 16758), (9576, 14693), (11172, 12594)]