2011437072

素因数分解:

$2^4\times 3^2\times {\mathrm{181}}^1\times {\mathrm{229}}^1\times {\mathrm{337}}^1$

素因数の和:761

約数の個数: 120

約数和(自身を含む): 5701918040

約数和(自身を除く): 3690480968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 181, 229, 337, 362, 458, 543, 674, 687, 724, 916, 1011, 1086, 1348, 1374, 1448, 1629, 1832, 2022, 2061, 2172, 2696, 2748, 2896, 3033, 3258, 3664, 4044, 4122, 4344, 5392, 5496, 6066, 6516, 8088, 8244, 8688, 10992, 12132, 13032, 16176, 16488, 24264, 26064, 32976, 41449, 48528, 60997, 77173, 82898, 121994, 124347, 154346, 165796, 182991, 231519, 243988, 248694, 308692, 331592, 365982, 373041, 463038, 487976, 497388, 548973, 617384, 663184, 694557, 731964, 746082, 926076, 975952, 994776, 1097946, 1234768, 1389114, 1463928, 1492164, 1852152, 1989552, 2195892, 2778228, 2927856, 2984328, 3704304, 4391784, 5556456, 5968656, 8783568, 11112912, 13968313, 27936626, 41904939, 55873252, 83809878, 111746504, 125714817, 167619756, 223493008, 251429634, 335239512, 502859268, 670479024, 1005718536, 2011437072]

約数ペア:

[(1, 2011437072), (2, 1005718536), (3, 670479024), (4, 502859268), (6, 335239512), (8, 251429634), (9, 223493008), (12, 167619756), (16, 125714817), (18, 111746504), (24, 83809878), (36, 55873252), (48, 41904939), (72, 27936626), (144, 13968313), (181, 11112912), (229, 8783568), (337, 5968656), (362, 5556456), (458, 4391784), (543, 3704304), (674, 2984328), (687, 2927856), (724, 2778228), (916, 2195892), (1011, 1989552), (1086, 1852152), (1348, 1492164), (1374, 1463928), (1448, 1389114), (1629, 1234768), (1832, 1097946), (2022, 994776), (2061, 975952), (2172, 926076), (2696, 746082), (2748, 731964), (2896, 694557), (3033, 663184), (3258, 617384), (3664, 548973), (4044, 497388), (4122, 487976), (4344, 463038), (5392, 373041), (5496, 365982), (6066, 331592), (6516, 308692), (8088, 248694), (8244, 243988), (8688, 231519), (10992, 182991), (12132, 165796), (13032, 154346), (16176, 124347), (16488, 121994), (24264, 82898), (26064, 77173), (32976, 60997), (41449, 48528)]