122235984

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:234

約数の個数: 240

約数和(自身を含む): 409473792

約数和(自身を除く): 287237808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 23, 24, 26, 34, 36, 39, 46, 48, 51, 52, 68, 69, 72, 78, 92, 102, 104, 117, 136, 138, 144, 153, 156, 167, 184, 204, 207, 208, 221, 234, 272, 276, 299, 306, 312, 334, 368, 391, 408, 414, 442, 468, 501, 552, 598, 612, 624, 663, 668, 782, 816, 828, 884, 897, 936, 1002, 1104, 1173, 1196, 1224, 1326, 1336, 1503, 1564, 1656, 1768, 1794, 1872, 1989, 2004, 2171, 2346, 2392, 2448, 2652, 2672, 2691, 2839, 3006, 3128, 3312, 3519, 3536, 3588, 3841, 3978, 4008, 4342, 4692, 4784, 5083, 5304, 5382, 5678, 6012, 6256, 6513, 7038, 7176, 7682, 7956, 8016, 8517, 8684, 9384, 10166, 10608, 10764, 11356, 11523, 12024, 13026, 14076, 14352, 15249, 15364, 15912, 17034, 17368, 18768, 19539, 20332, 21528, 22712, 23046, 24048, 25551, 26052, 28152, 30498, 30728, 31824, 34068, 34569, 34736, 36907, 39078, 40664, 43056, 45424, 45747, 46092, 49933, 51102, 52104, 56304, 60996, 61456, 65297, 68136, 69138, 73814, 78156, 81328, 91494, 92184, 99866, 102204, 104208, 110721, 121992, 130594, 136272, 138276, 147628, 149799, 156312, 182988, 184368, 195891, 199732, 204408, 221442, 243984, 261188, 276552, 295256, 299598, 312624, 332163, 365976, 391782, 399464, 408816, 442884, 449397, 522376, 553104, 587673, 590512, 599196, 664326, 731952, 783564, 798928, 848861, 885768, 898794, 1044752, 1175346, 1198392, 1328652, 1567128, 1697722, 1771536, 1797588, 2350692, 2396784, 2546583, 2657304, 3134256, 3395444, 3595176, 4701384, 5093166, 5314608, 6790888, 7190352, 7639749, 9402768, 10186332, 13581776, 15279498, 20372664, 30558996, 40745328, 61117992, 122235984]

約数ペア:

[(1, 122235984), (2, 61117992), (3, 40745328), (4, 30558996), (6, 20372664), (8, 15279498), (9, 13581776), (12, 10186332), (13, 9402768), (16, 7639749), (17, 7190352), (18, 6790888), (23, 5314608), (24, 5093166), (26, 4701384), (34, 3595176), (36, 3395444), (39, 3134256), (46, 2657304), (48, 2546583), (51, 2396784), (52, 2350692), (68, 1797588), (69, 1771536), (72, 1697722), (78, 1567128), (92, 1328652), (102, 1198392), (104, 1175346), (117, 1044752), (136, 898794), (138, 885768), (144, 848861), (153, 798928), (156, 783564), (167, 731952), (184, 664326), (204, 599196), (207, 590512), (208, 587673), (221, 553104), (234, 522376), (272, 449397), (276, 442884), (299, 408816), (306, 399464), (312, 391782), (334, 365976), (368, 332163), (391, 312624), (408, 299598), (414, 295256), (442, 276552), (468, 261188), (501, 243984), (552, 221442), (598, 204408), (612, 199732), (624, 195891), (663, 184368), (668, 182988), (782, 156312), (816, 149799), (828, 147628), (884, 138276), (897, 136272), (936, 130594), (1002, 121992), (1104, 110721), (1173, 104208), (1196, 102204), (1224, 99866), (1326, 92184), (1336, 91494), (1503, 81328), (1564, 78156), (1656, 73814), (1768, 69138), (1794, 68136), (1872, 65297), (1989, 61456), (2004, 60996), (2171, 56304), (2346, 52104), (2392, 51102), (2448, 49933), (2652, 46092), (2672, 45747), (2691, 45424), (2839, 43056), (3006, 40664), (3128, 39078), (3312, 36907), (3519, 34736), (3536, 34569), (3588, 34068), (3841, 31824), (3978, 30728), (4008, 30498), (4342, 28152), (4692, 26052), (4784, 25551), (5083, 24048), (5304, 23046), (5382, 22712), (5678, 21528), (6012, 20332), (6256, 19539), (6513, 18768), (7038, 17368), (7176, 17034), (7682, 15912), (7956, 15364), (8016, 15249), (8517, 14352), (8684, 14076), (9384, 13026), (10166, 12024), (10608, 11523), (10764, 11356)]