22087520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:113

約数の個数: 192

約数和(自身を含む): 67568256

約数和(自身を除く): 45480736

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 37, 40, 41, 52, 56, 65, 70, 74, 80, 82, 91, 104, 112, 130, 140, 148, 160, 164, 182, 185, 205, 208, 224, 259, 260, 280, 287, 296, 328, 364, 370, 410, 416, 455, 481, 518, 520, 533, 560, 574, 592, 656, 728, 740, 820, 910, 962, 1036, 1040, 1066, 1120, 1148, 1184, 1295, 1312, 1435, 1456, 1480, 1517, 1640, 1820, 1924, 2072, 2080, 2132, 2296, 2405, 2590, 2665, 2870, 2912, 2960, 3034, 3280, 3367, 3640, 3731, 3848, 4144, 4264, 4592, 4810, 5180, 5330, 5740, 5920, 6068, 6560, 6734, 7280, 7462, 7585, 7696, 8288, 8528, 9184, 9620, 10360, 10619, 10660, 11480, 12136, 13468, 14560, 14924, 15170, 15392, 16835, 17056, 18655, 19240, 19721, 20720, 21238, 21320, 22960, 24272, 26936, 29848, 30340, 33670, 37310, 38480, 39442, 41440, 42476, 42640, 45920, 48544, 53095, 53872, 59696, 60680, 67340, 74620, 76960, 78884, 84952, 85280, 98605, 106190, 107744, 119392, 121360, 134680, 138047, 149240, 157768, 169904, 197210, 212380, 242720, 269360, 276094, 298480, 315536, 339808, 394420, 424760, 538720, 552188, 596960, 631072, 690235, 788840, 849520, 1104376, 1380470, 1577680, 1699040, 2208752, 2760940, 3155360, 4417504, 5521880, 11043760, 22087520]

約数ペア:

[(1, 22087520), (2, 11043760), (4, 5521880), (5, 4417504), (7, 3155360), (8, 2760940), (10, 2208752), (13, 1699040), (14, 1577680), (16, 1380470), (20, 1104376), (26, 849520), (28, 788840), (32, 690235), (35, 631072), (37, 596960), (40, 552188), (41, 538720), (52, 424760), (56, 394420), (65, 339808), (70, 315536), (74, 298480), (80, 276094), (82, 269360), (91, 242720), (104, 212380), (112, 197210), (130, 169904), (140, 157768), (148, 149240), (160, 138047), (164, 134680), (182, 121360), (185, 119392), (205, 107744), (208, 106190), (224, 98605), (259, 85280), (260, 84952), (280, 78884), (287, 76960), (296, 74620), (328, 67340), (364, 60680), (370, 59696), (410, 53872), (416, 53095), (455, 48544), (481, 45920), (518, 42640), (520, 42476), (533, 41440), (560, 39442), (574, 38480), (592, 37310), (656, 33670), (728, 30340), (740, 29848), (820, 26936), (910, 24272), (962, 22960), (1036, 21320), (1040, 21238), (1066, 20720), (1120, 19721), (1148, 19240), (1184, 18655), (1295, 17056), (1312, 16835), (1435, 15392), (1456, 15170), (1480, 14924), (1517, 14560), (1640, 13468), (1820, 12136), (1924, 11480), (2072, 10660), (2080, 10619), (2132, 10360), (2296, 9620), (2405, 9184), (2590, 8528), (2665, 8288), (2870, 7696), (2912, 7585), (2960, 7462), (3034, 7280), (3280, 6734), (3367, 6560), (3640, 6068), (3731, 5920), (3848, 5740), (4144, 5330), (4264, 5180), (4592, 4810)]