628884648

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7297}}^1$

素因数の和:7341

約数の個数: 160

約数和(自身を含む): 2119339200

約数和(自身を除く): 1490454552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 84, 108, 114, 126, 133, 152, 162, 168, 171, 189, 216, 228, 252, 266, 324, 342, 378, 399, 456, 504, 513, 532, 567, 648, 684, 756, 798, 1026, 1064, 1134, 1197, 1368, 1512, 1539, 1596, 2052, 2268, 2394, 3078, 3192, 3591, 4104, 4536, 4788, 6156, 7182, 7297, 9576, 10773, 12312, 14364, 14594, 21546, 21891, 28728, 29188, 43092, 43782, 51079, 58376, 65673, 86184, 87564, 102158, 131346, 138643, 153237, 175128, 197019, 204316, 262692, 277286, 306474, 394038, 408632, 415929, 459711, 525384, 554572, 591057, 612948, 788076, 831858, 919422, 970501, 1109144, 1182114, 1225896, 1247787, 1379133, 1576152, 1663716, 1838844, 1941002, 2364228, 2495574, 2758266, 2911503, 3327432, 3677688, 3743361, 3882004, 4137399, 4728456, 4991148, 5516532, 5823006, 7486722, 7764008, 8274798, 8734509, 9982296, 11033064, 11230083, 11646012, 14973444, 16549596, 17469018, 22460166, 23292024, 26203527, 29946888, 33099192, 34938036, 44920332, 52407054, 69876072, 78610581, 89840664, 104814108, 157221162, 209628216, 314442324, 628884648]

約数ペア:

[(1, 628884648), (2, 314442324), (3, 209628216), (4, 157221162), (6, 104814108), (7, 89840664), (8, 78610581), (9, 69876072), (12, 52407054), (14, 44920332), (18, 34938036), (19, 33099192), (21, 29946888), (24, 26203527), (27, 23292024), (28, 22460166), (36, 17469018), (38, 16549596), (42, 14973444), (54, 11646012), (56, 11230083), (57, 11033064), (63, 9982296), (72, 8734509), (76, 8274798), (81, 7764008), (84, 7486722), (108, 5823006), (114, 5516532), (126, 4991148), (133, 4728456), (152, 4137399), (162, 3882004), (168, 3743361), (171, 3677688), (189, 3327432), (216, 2911503), (228, 2758266), (252, 2495574), (266, 2364228), (324, 1941002), (342, 1838844), (378, 1663716), (399, 1576152), (456, 1379133), (504, 1247787), (513, 1225896), (532, 1182114), (567, 1109144), (648, 970501), (684, 919422), (756, 831858), (798, 788076), (1026, 612948), (1064, 591057), (1134, 554572), (1197, 525384), (1368, 459711), (1512, 415929), (1539, 408632), (1596, 394038), (2052, 306474), (2268, 277286), (2394, 262692), (3078, 204316), (3192, 197019), (3591, 175128), (4104, 153237), (4536, 138643), (4788, 131346), (6156, 102158), (7182, 87564), (7297, 86184), (9576, 65673), (10773, 58376), (12312, 51079), (14364, 43782), (14594, 43092), (21546, 29188), (21891, 28728)]