633348320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 1710035712

約数和(自身を除く): 1076687392

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 67, 80, 82, 88, 110, 131, 134, 160, 164, 176, 205, 220, 262, 268, 328, 335, 352, 410, 440, 451, 524, 536, 655, 656, 670, 737, 820, 880, 902, 1048, 1072, 1310, 1312, 1340, 1441, 1474, 1640, 1760, 1804, 2096, 2144, 2255, 2620, 2680, 2747, 2882, 2948, 3280, 3608, 3685, 4192, 4510, 5240, 5360, 5371, 5494, 5764, 5896, 6560, 7205, 7216, 7370, 8777, 9020, 10480, 10720, 10742, 10988, 11528, 11792, 13735, 14410, 14432, 14740, 17554, 18040, 20960, 21484, 21976, 23056, 23584, 26855, 27470, 28820, 29480, 30217, 35108, 36080, 42968, 43885, 43952, 46112, 53710, 54940, 57640, 58960, 59081, 60434, 70216, 72160, 85936, 87770, 87904, 96547, 107420, 109880, 115280, 117920, 118162, 120868, 140432, 151085, 171872, 175540, 193094, 214840, 219760, 230560, 236324, 241736, 280864, 295405, 302170, 351080, 359857, 386188, 429680, 439520, 472648, 482735, 483472, 590810, 604340, 702160, 719714, 772376, 859360, 945296, 965470, 966944, 1181620, 1208680, 1404320, 1439428, 1544752, 1799285, 1890592, 1930940, 2363240, 2417360, 2878856, 3089504, 3598570, 3861880, 3958427, 4726480, 4834720, 5757712, 7197140, 7723760, 7916854, 9452960, 11515424, 14394280, 15447520, 15833708, 19792135, 28788560, 31667416, 39584270, 57577120, 63334832, 79168540, 126669664, 158337080, 316674160, 633348320]

約数ペア:

[(1, 633348320), (2, 316674160), (4, 158337080), (5, 126669664), (8, 79168540), (10, 63334832), (11, 57577120), (16, 39584270), (20, 31667416), (22, 28788560), (32, 19792135), (40, 15833708), (41, 15447520), (44, 14394280), (55, 11515424), (67, 9452960), (80, 7916854), (82, 7723760), (88, 7197140), (110, 5757712), (131, 4834720), (134, 4726480), (160, 3958427), (164, 3861880), (176, 3598570), (205, 3089504), (220, 2878856), (262, 2417360), (268, 2363240), (328, 1930940), (335, 1890592), (352, 1799285), (410, 1544752), (440, 1439428), (451, 1404320), (524, 1208680), (536, 1181620), (655, 966944), (656, 965470), (670, 945296), (737, 859360), (820, 772376), (880, 719714), (902, 702160), (1048, 604340), (1072, 590810), (1310, 483472), (1312, 482735), (1340, 472648), (1441, 439520), (1474, 429680), (1640, 386188), (1760, 359857), (1804, 351080), (2096, 302170), (2144, 295405), (2255, 280864), (2620, 241736), (2680, 236324), (2747, 230560), (2882, 219760), (2948, 214840), (3280, 193094), (3608, 175540), (3685, 171872), (4192, 151085), (4510, 140432), (5240, 120868), (5360, 118162), (5371, 117920), (5494, 115280), (5764, 109880), (5896, 107420), (6560, 96547), (7205, 87904), (7216, 87770), (7370, 85936), (8777, 72160), (9020, 70216), (10480, 60434), (10720, 59081), (10742, 58960), (10988, 57640), (11528, 54940), (11792, 53710), (13735, 46112), (14410, 43952), (14432, 43885), (14740, 42968), (17554, 36080), (18040, 35108), (20960, 30217), (21484, 29480), (21976, 28820), (23056, 27470), (23584, 26855)]