252504756

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17579}}^1$

素因数の和:17618

約数の個数: 96

約数和(自身を含む): 787584000

約数和(自身を除く): 535079244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2394, 3591, 4788, 7182, 14364, 17579, 35158, 52737, 70316, 105474, 123053, 158211, 210948, 246106, 316422, 334001, 369159, 474633, 492212, 632844, 668002, 738318, 949266, 1002003, 1107477, 1336004, 1476636, 1898532, 2004006, 2214954, 2338007, 3006009, 3322431, 4008012, 4429908, 4676014, 6012018, 6644862, 7014021, 9018027, 9352028, 12024036, 13289724, 14028042, 18036054, 21042063, 28056084, 36072108, 42084126, 63126189, 84168252, 126252378, 252504756]

約数ペア:

[(1, 252504756), (2, 126252378), (3, 84168252), (4, 63126189), (6, 42084126), (7, 36072108), (9, 28056084), (12, 21042063), (14, 18036054), (18, 14028042), (19, 13289724), (21, 12024036), (27, 9352028), (28, 9018027), (36, 7014021), (38, 6644862), (42, 6012018), (54, 4676014), (57, 4429908), (63, 4008012), (76, 3322431), (84, 3006009), (108, 2338007), (114, 2214954), (126, 2004006), (133, 1898532), (171, 1476636), (189, 1336004), (228, 1107477), (252, 1002003), (266, 949266), (342, 738318), (378, 668002), (399, 632844), (513, 492212), (532, 474633), (684, 369159), (756, 334001), (798, 316422), (1026, 246106), (1197, 210948), (1596, 158211), (2052, 123053), (2394, 105474), (3591, 70316), (4788, 52737), (7182, 35158), (14364, 17579)]