2017160992

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{3917}}^1$

素因数の和:3975

約数の個数: 144

約数和(自身を含む): 5252627520

約数和(自身を除く): 3235466528

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 76, 77, 88, 112, 121, 133, 152, 154, 176, 209, 224, 242, 266, 304, 308, 352, 418, 484, 532, 608, 616, 836, 847, 968, 1064, 1232, 1463, 1672, 1694, 1936, 2128, 2299, 2464, 2926, 3344, 3388, 3872, 3917, 4256, 4598, 5852, 6688, 6776, 7834, 9196, 11704, 13552, 15668, 16093, 18392, 23408, 27104, 27419, 31336, 32186, 36784, 43087, 46816, 54838, 62672, 64372, 73568, 74423, 86174, 109676, 125344, 128744, 148846, 172348, 219352, 257488, 297692, 301609, 344696, 438704, 473957, 514976, 520961, 595384, 603218, 689392, 818653, 877408, 947914, 1041922, 1190768, 1206436, 1378784, 1637306, 1895828, 2083844, 2381536, 2412872, 3274612, 3317699, 3791656, 4167688, 4825744, 5730571, 6549224, 6635398, 7583312, 8335376, 9005183, 9651488, 11461142, 13098448, 13270796, 15166624, 16670752, 18010366, 22922284, 26196896, 26541592, 36020732, 45844568, 53083184, 63036281, 72041464, 91689136, 106166368, 126072562, 144082928, 183378272, 252145124, 288165856, 504290248, 1008580496, 2017160992]

約数ペア:

[(1, 2017160992), (2, 1008580496), (4, 504290248), (7, 288165856), (8, 252145124), (11, 183378272), (14, 144082928), (16, 126072562), (19, 106166368), (22, 91689136), (28, 72041464), (32, 63036281), (38, 53083184), (44, 45844568), (56, 36020732), (76, 26541592), (77, 26196896), (88, 22922284), (112, 18010366), (121, 16670752), (133, 15166624), (152, 13270796), (154, 13098448), (176, 11461142), (209, 9651488), (224, 9005183), (242, 8335376), (266, 7583312), (304, 6635398), (308, 6549224), (352, 5730571), (418, 4825744), (484, 4167688), (532, 3791656), (608, 3317699), (616, 3274612), (836, 2412872), (847, 2381536), (968, 2083844), (1064, 1895828), (1232, 1637306), (1463, 1378784), (1672, 1206436), (1694, 1190768), (1936, 1041922), (2128, 947914), (2299, 877408), (2464, 818653), (2926, 689392), (3344, 603218), (3388, 595384), (3872, 520961), (3917, 514976), (4256, 473957), (4598, 438704), (5852, 344696), (6688, 301609), (6776, 297692), (7834, 257488), (9196, 219352), (11704, 172348), (13552, 148846), (15668, 128744), (16093, 125344), (18392, 109676), (23408, 86174), (27104, 74423), (27419, 73568), (31336, 64372), (32186, 62672), (36784, 54838), (43087, 46816)]