526092320

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:299

約数の個数: 192

約数和(自身を含む): 1422489600

約数和(自身を除く): 896397280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 41, 52, 62, 65, 80, 82, 104, 124, 130, 155, 160, 164, 199, 205, 208, 248, 260, 310, 328, 398, 403, 410, 416, 496, 520, 533, 620, 656, 796, 806, 820, 992, 995, 1040, 1066, 1240, 1271, 1312, 1592, 1612, 1640, 1990, 2015, 2080, 2132, 2480, 2542, 2587, 2665, 3184, 3224, 3280, 3980, 4030, 4264, 4960, 5084, 5174, 5330, 6169, 6355, 6368, 6448, 6560, 7960, 8060, 8159, 8528, 10168, 10348, 10660, 12338, 12710, 12896, 12935, 15920, 16120, 16318, 16523, 17056, 20336, 20696, 21320, 24676, 25420, 25870, 30845, 31840, 32240, 32636, 33046, 40672, 40795, 41392, 42640, 49352, 50840, 51740, 61690, 64480, 65272, 66092, 80197, 81590, 82615, 82784, 85280, 98704, 101680, 103480, 106067, 123380, 130544, 132184, 160394, 163180, 165230, 197408, 203360, 206960, 212134, 246760, 252929, 261088, 264368, 320788, 326360, 330460, 400985, 413920, 424268, 493520, 505858, 528736, 530335, 641576, 652720, 660920, 801970, 848536, 987040, 1011716, 1060670, 1264645, 1283152, 1305440, 1321840, 1603940, 1697072, 2023432, 2121340, 2529290, 2566304, 2643680, 3207880, 3288077, 3394144, 4046864, 4242680, 5058580, 6415760, 6576154, 8093728, 8485360, 10117160, 12831520, 13152308, 16440385, 16970720, 20234320, 26304616, 32880770, 40468640, 52609232, 65761540, 105218464, 131523080, 263046160, 526092320]

約数ペア:

[(1, 526092320), (2, 263046160), (4, 131523080), (5, 105218464), (8, 65761540), (10, 52609232), (13, 40468640), (16, 32880770), (20, 26304616), (26, 20234320), (31, 16970720), (32, 16440385), (40, 13152308), (41, 12831520), (52, 10117160), (62, 8485360), (65, 8093728), (80, 6576154), (82, 6415760), (104, 5058580), (124, 4242680), (130, 4046864), (155, 3394144), (160, 3288077), (164, 3207880), (199, 2643680), (205, 2566304), (208, 2529290), (248, 2121340), (260, 2023432), (310, 1697072), (328, 1603940), (398, 1321840), (403, 1305440), (410, 1283152), (416, 1264645), (496, 1060670), (520, 1011716), (533, 987040), (620, 848536), (656, 801970), (796, 660920), (806, 652720), (820, 641576), (992, 530335), (995, 528736), (1040, 505858), (1066, 493520), (1240, 424268), (1271, 413920), (1312, 400985), (1592, 330460), (1612, 326360), (1640, 320788), (1990, 264368), (2015, 261088), (2080, 252929), (2132, 246760), (2480, 212134), (2542, 206960), (2587, 203360), (2665, 197408), (3184, 165230), (3224, 163180), (3280, 160394), (3980, 132184), (4030, 130544), (4264, 123380), (4960, 106067), (5084, 103480), (5174, 101680), (5330, 98704), (6169, 85280), (6355, 82784), (6368, 82615), (6448, 81590), (6560, 80197), (7960, 66092), (8060, 65272), (8159, 64480), (8528, 61690), (10168, 51740), (10348, 50840), (10660, 49352), (12338, 42640), (12710, 41392), (12896, 40795), (12935, 40672), (15920, 33046), (16120, 32636), (16318, 32240), (16523, 31840), (17056, 30845), (20336, 25870), (20696, 25420), (21320, 24676)]