2856920004

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{2857}}^1$

素因数の和:3114

約数の個数: 96

約数和(自身を含む): 7605480960

約数和(自身を除く): 4748560956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 197, 282, 394, 423, 564, 591, 788, 846, 1182, 1269, 1692, 1773, 2364, 2538, 2857, 3546, 5076, 5319, 5714, 7092, 8571, 9259, 10638, 11428, 17142, 18518, 21276, 25713, 27777, 34284, 37036, 51426, 55554, 77139, 83331, 102852, 111108, 134279, 154278, 166662, 249993, 268558, 308556, 333324, 402837, 499986, 537116, 562829, 805674, 999972, 1125658, 1208511, 1611348, 1688487, 2251316, 2417022, 3376974, 3625533, 4834044, 5065461, 6753948, 7251066, 10130922, 14502132, 15196383, 20261844, 26452963, 30392766, 52905926, 60785532, 79358889, 105811852, 158717778, 238076667, 317435556, 476153334, 714230001, 952306668, 1428460002, 2856920004]

約数ペア:

[(1, 2856920004), (2, 1428460002), (3, 952306668), (4, 714230001), (6, 476153334), (9, 317435556), (12, 238076667), (18, 158717778), (27, 105811852), (36, 79358889), (47, 60785532), (54, 52905926), (94, 30392766), (108, 26452963), (141, 20261844), (188, 15196383), (197, 14502132), (282, 10130922), (394, 7251066), (423, 6753948), (564, 5065461), (591, 4834044), (788, 3625533), (846, 3376974), (1182, 2417022), (1269, 2251316), (1692, 1688487), (1773, 1611348), (2364, 1208511), (2538, 1125658), (2857, 999972), (3546, 805674), (5076, 562829), (5319, 537116), (5714, 499986), (7092, 402837), (8571, 333324), (9259, 308556), (10638, 268558), (11428, 249993), (17142, 166662), (18518, 154278), (21276, 134279), (25713, 111108), (27777, 102852), (34284, 83331), (37036, 77139), (51426, 55554)]