287924439530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2378951}}^1$

素因数の和:2379004

約数の個数: 96

約数和(自身を含む): 683425330560

約数和(自身を除く): 395500891030

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 49, 65, 70, 91, 95, 98, 130, 133, 182, 190, 245, 247, 266, 455, 490, 494, 637, 665, 910, 931, 1235, 1274, 1330, 1729, 1862, 2470, 3185, 3458, 4655, 6370, 8645, 9310, 12103, 17290, 24206, 60515, 121030, 2378951, 4757902, 11894755, 16652657, 23789510, 30926363, 33305314, 45200069, 61852726, 83263285, 90400138, 116568599, 154631815, 166526570, 216484541, 226000345, 233137198, 309263630, 316400483, 432969082, 452000690, 582842995, 587600897, 632800966, 1082422705, 1165685990, 1175201794, 1515391787, 1582002415, 2164845410, 2214803381, 2938004485, 3030783574, 3164004830, 4113206279, 4429606762, 5876008970, 7576958935, 8226412558, 11074016905, 15153917870, 20566031395, 22148033810, 28792443953, 41132062790, 57584887906, 143962219765, 287924439530]

約数ペア:

[(1, 287924439530), (2, 143962219765), (5, 57584887906), (7, 41132062790), (10, 28792443953), (13, 22148033810), (14, 20566031395), (19, 15153917870), (26, 11074016905), (35, 8226412558), (38, 7576958935), (49, 5876008970), (65, 4429606762), (70, 4113206279), (91, 3164004830), (95, 3030783574), (98, 2938004485), (130, 2214803381), (133, 2164845410), (182, 1582002415), (190, 1515391787), (245, 1175201794), (247, 1165685990), (266, 1082422705), (455, 632800966), (490, 587600897), (494, 582842995), (637, 452000690), (665, 432969082), (910, 316400483), (931, 309263630), (1235, 233137198), (1274, 226000345), (1330, 216484541), (1729, 166526570), (1862, 154631815), (2470, 116568599), (3185, 90400138), (3458, 83263285), (4655, 61852726), (6370, 45200069), (8645, 33305314), (9310, 30926363), (12103, 23789510), (17290, 16652657), (24206, 11894755), (60515, 4757902), (121030, 2378951)]