4945365880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{2549}}^1$

素因数の和:2634

約数の個数: 192

約数和(自身を含む): 14111496000

約数和(自身を除く): 9166130120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 41, 52, 56, 65, 70, 82, 91, 104, 130, 140, 164, 169, 182, 205, 260, 280, 287, 328, 338, 364, 410, 455, 520, 533, 574, 676, 728, 820, 845, 910, 1066, 1148, 1183, 1352, 1435, 1640, 1690, 1820, 2132, 2296, 2366, 2549, 2665, 2870, 3380, 3640, 3731, 4264, 4732, 5098, 5330, 5740, 5915, 6760, 6929, 7462, 9464, 10196, 10660, 11480, 11830, 12745, 13858, 14924, 17843, 18655, 20392, 21320, 23660, 25490, 27716, 29848, 33137, 34645, 35686, 37310, 47320, 48503, 50980, 55432, 66274, 69290, 71372, 74620, 89215, 97006, 101960, 104509, 132548, 138580, 142744, 149240, 165685, 178430, 194012, 209018, 231959, 242515, 265096, 277160, 331370, 356860, 388024, 418036, 430781, 463918, 485030, 522545, 662740, 713720, 731563, 836072, 861562, 927836, 970060, 1045090, 1159795, 1325480, 1358617, 1463126, 1723124, 1855672, 1940120, 2090180, 2153905, 2319590, 2717234, 2926252, 3015467, 3446248, 3657815, 4180360, 4307810, 4639180, 5434468, 5852504, 6030934, 6793085, 7315630, 8615620, 9278360, 9510319, 10868936, 12061868, 13586170, 14631260, 15077335, 17231240, 17662021, 19020638, 24123736, 27172340, 29262520, 30154670, 35324042, 38041276, 47551595, 54344680, 60309340, 70648084, 76082552, 88310105, 95103190, 120618680, 123634147, 141296168, 176620210, 190206380, 247268294, 353240420, 380412760, 494536588, 618170735, 706480840, 989073176, 1236341470, 2472682940, 4945365880]

約数ペア:

[(1, 4945365880), (2, 2472682940), (4, 1236341470), (5, 989073176), (7, 706480840), (8, 618170735), (10, 494536588), (13, 380412760), (14, 353240420), (20, 247268294), (26, 190206380), (28, 176620210), (35, 141296168), (40, 123634147), (41, 120618680), (52, 95103190), (56, 88310105), (65, 76082552), (70, 70648084), (82, 60309340), (91, 54344680), (104, 47551595), (130, 38041276), (140, 35324042), (164, 30154670), (169, 29262520), (182, 27172340), (205, 24123736), (260, 19020638), (280, 17662021), (287, 17231240), (328, 15077335), (338, 14631260), (364, 13586170), (410, 12061868), (455, 10868936), (520, 9510319), (533, 9278360), (574, 8615620), (676, 7315630), (728, 6793085), (820, 6030934), (845, 5852504), (910, 5434468), (1066, 4639180), (1148, 4307810), (1183, 4180360), (1352, 3657815), (1435, 3446248), (1640, 3015467), (1690, 2926252), (1820, 2717234), (2132, 2319590), (2296, 2153905), (2366, 2090180), (2549, 1940120), (2665, 1855672), (2870, 1723124), (3380, 1463126), (3640, 1358617), (3731, 1325480), (4264, 1159795), (4732, 1045090), (5098, 970060), (5330, 927836), (5740, 861562), (5915, 836072), (6760, 731563), (6929, 713720), (7462, 662740), (9464, 522545), (10196, 485030), (10660, 463918), (11480, 430781), (11830, 418036), (12745, 388024), (13858, 356860), (14924, 331370), (17843, 277160), (18655, 265096), (20392, 242515), (21320, 231959), (23660, 209018), (25490, 194012), (27716, 178430), (29848, 165685), (33137, 149240), (34645, 142744), (35686, 138580), (37310, 132548), (47320, 104509), (48503, 101960), (50980, 97006), (55432, 89215), (66274, 74620), (69290, 71372)]