528630228

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1443

約数の個数: 144

約数和(自身を含む): 1609753600

約数和(自身を除く): 1081123372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 49, 62, 63, 84, 93, 98, 124, 126, 147, 186, 196, 217, 252, 279, 294, 343, 372, 434, 441, 558, 588, 651, 686, 868, 882, 1029, 1116, 1302, 1372, 1381, 1519, 1764, 1953, 2058, 2604, 2762, 3038, 3087, 3906, 4116, 4143, 4557, 5524, 6076, 6174, 7812, 8286, 9114, 9667, 10633, 12348, 12429, 13671, 16572, 18228, 19334, 21266, 24858, 27342, 29001, 31899, 38668, 42532, 42811, 49716, 54684, 58002, 63798, 67669, 85622, 87003, 95697, 116004, 127596, 128433, 135338, 171244, 174006, 191394, 203007, 256866, 270676, 299677, 348012, 382788, 385299, 406014, 473683, 513732, 599354, 609021, 770598, 812028, 899031, 947366, 1198708, 1218042, 1421049, 1541196, 1798062, 1894732, 2097739, 2436084, 2697093, 2842098, 3596124, 4195478, 4263147, 5394186, 5684196, 6293217, 8390956, 8526294, 10788372, 12586434, 14684173, 17052588, 18879651, 25172868, 29368346, 37759302, 44052519, 58736692, 75518604, 88105038, 132157557, 176210076, 264315114, 528630228]

約数ペア:

[(1, 528630228), (2, 264315114), (3, 176210076), (4, 132157557), (6, 88105038), (7, 75518604), (9, 58736692), (12, 44052519), (14, 37759302), (18, 29368346), (21, 25172868), (28, 18879651), (31, 17052588), (36, 14684173), (42, 12586434), (49, 10788372), (62, 8526294), (63, 8390956), (84, 6293217), (93, 5684196), (98, 5394186), (124, 4263147), (126, 4195478), (147, 3596124), (186, 2842098), (196, 2697093), (217, 2436084), (252, 2097739), (279, 1894732), (294, 1798062), (343, 1541196), (372, 1421049), (434, 1218042), (441, 1198708), (558, 947366), (588, 899031), (651, 812028), (686, 770598), (868, 609021), (882, 599354), (1029, 513732), (1116, 473683), (1302, 406014), (1372, 385299), (1381, 382788), (1519, 348012), (1764, 299677), (1953, 270676), (2058, 256866), (2604, 203007), (2762, 191394), (3038, 174006), (3087, 171244), (3906, 135338), (4116, 128433), (4143, 127596), (4557, 116004), (5524, 95697), (6076, 87003), (6174, 85622), (7812, 67669), (8286, 63798), (9114, 58002), (9667, 54684), (10633, 49716), (12348, 42811), (12429, 42532), (13671, 38668), (16572, 31899), (18228, 29001), (19334, 27342), (21266, 24858)]