20892289968

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{11093}}^1$

素因数の和:11188

約数の個数: 240

約数和(自身を含む): 67599735840

約数和(自身を除く): 46707445872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 33, 36, 41, 44, 48, 58, 66, 72, 82, 87, 88, 99, 116, 123, 132, 144, 164, 174, 176, 198, 232, 246, 261, 264, 319, 328, 348, 369, 396, 451, 464, 492, 522, 528, 638, 656, 696, 738, 792, 902, 957, 984, 1044, 1189, 1276, 1353, 1392, 1476, 1584, 1804, 1914, 1968, 2088, 2378, 2552, 2706, 2871, 2952, 3567, 3608, 3828, 4059, 4176, 4756, 5104, 5412, 5742, 5904, 7134, 7216, 7656, 8118, 9512, 10701, 10824, 11093, 11484, 13079, 14268, 15312, 16236, 19024, 21402, 21648, 22186, 22968, 26158, 28536, 32472, 33279, 39237, 42804, 44372, 45936, 52316, 57072, 64944, 66558, 78474, 85608, 88744, 99837, 104632, 117711, 122023, 133116, 156948, 171216, 177488, 199674, 209264, 235422, 244046, 266232, 313896, 321697, 366069, 399348, 454813, 470844, 488092, 532464, 627792, 643394, 732138, 798696, 909626, 941688, 965091, 976184, 1098207, 1286788, 1364439, 1464276, 1597392, 1819252, 1883376, 1930182, 1952368, 2196414, 2573576, 2728878, 2895273, 2928552, 3538667, 3638504, 3860364, 4093317, 4392828, 5002943, 5147152, 5457756, 5790546, 5857104, 7077334, 7277008, 7720728, 8186634, 8785656, 10005886, 10616001, 10915512, 11581092, 13189577, 14154668, 15008829, 15441456, 16373268, 17571312, 20011772, 21232002, 21831024, 23162184, 26379154, 28309336, 30017658, 31848003, 32746536, 39568731, 40023544, 42464004, 45026487, 46324368, 52758308, 56618672, 60035316, 63696006, 65493072, 79137462, 80047088, 84928008, 90052974, 105516616, 118706193, 120070632, 127392012, 145085347, 158274924, 169856016, 180105948, 211033232, 237412386, 240141264, 254784024, 290170694, 316549848, 360211896, 435256041, 474824772, 509568048, 580341388, 633099696, 720423792, 870512082, 949649544, 1160682776, 1305768123, 1741024164, 1899299088, 2321365552, 2611536246, 3482048328, 5223072492, 6964096656, 10446144984, 20892289968]

約数ペア:

[(1, 20892289968), (2, 10446144984), (3, 6964096656), (4, 5223072492), (6, 3482048328), (8, 2611536246), (9, 2321365552), (11, 1899299088), (12, 1741024164), (16, 1305768123), (18, 1160682776), (22, 949649544), (24, 870512082), (29, 720423792), (33, 633099696), (36, 580341388), (41, 509568048), (44, 474824772), (48, 435256041), (58, 360211896), (66, 316549848), (72, 290170694), (82, 254784024), (87, 240141264), (88, 237412386), (99, 211033232), (116, 180105948), (123, 169856016), (132, 158274924), (144, 145085347), (164, 127392012), (174, 120070632), (176, 118706193), (198, 105516616), (232, 90052974), (246, 84928008), (261, 80047088), (264, 79137462), (319, 65493072), (328, 63696006), (348, 60035316), (369, 56618672), (396, 52758308), (451, 46324368), (464, 45026487), (492, 42464004), (522, 40023544), (528, 39568731), (638, 32746536), (656, 31848003), (696, 30017658), (738, 28309336), (792, 26379154), (902, 23162184), (957, 21831024), (984, 21232002), (1044, 20011772), (1189, 17571312), (1276, 16373268), (1353, 15441456), (1392, 15008829), (1476, 14154668), (1584, 13189577), (1804, 11581092), (1914, 10915512), (1968, 10616001), (2088, 10005886), (2378, 8785656), (2552, 8186634), (2706, 7720728), (2871, 7277008), (2952, 7077334), (3567, 5857104), (3608, 5790546), (3828, 5457756), (4059, 5147152), (4176, 5002943), (4756, 4392828), (5104, 4093317), (5412, 3860364), (5742, 3638504), (5904, 3538667), (7134, 2928552), (7216, 2895273), (7656, 2728878), (8118, 2573576), (9512, 2196414), (10701, 1952368), (10824, 1930182), (11093, 1883376), (11484, 1819252), (13079, 1597392), (14268, 1464276), (15312, 1364439), (16236, 1286788), (19024, 1098207), (21402, 976184), (21648, 965091), (22186, 941688), (22968, 909626), (26158, 798696), (28536, 732138), (32472, 643394), (33279, 627792), (39237, 532464), (42804, 488092), (44372, 470844), (45936, 454813), (52316, 399348), (57072, 366069), (64944, 321697), (66558, 313896), (78474, 266232), (85608, 244046), (88744, 235422), (99837, 209264), (104632, 199674), (117711, 177488), (122023, 171216), (133116, 156948)]