20601677664

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{40853}}^1$

素因数の和:40989

約数の個数: 144

約数和(自身を含む): 62636045472

約数和(自身を除く): 42034367808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 103, 136, 144, 153, 204, 206, 272, 288, 306, 309, 408, 412, 544, 612, 618, 816, 824, 927, 1224, 1236, 1632, 1648, 1751, 1854, 2448, 2472, 3296, 3502, 3708, 4896, 4944, 5253, 7004, 7416, 9888, 10506, 14008, 14832, 15759, 21012, 28016, 29664, 31518, 40853, 42024, 56032, 63036, 81706, 84048, 122559, 126072, 163412, 168096, 245118, 252144, 326824, 367677, 490236, 504288, 653648, 694501, 735354, 980472, 1307296, 1389002, 1470708, 1960944, 2083503, 2778004, 2941416, 3921888, 4167006, 4207859, 5556008, 5882832, 6250509, 8334012, 8415718, 11112016, 11765664, 12501018, 12623577, 16668024, 16831436, 22224032, 25002036, 25247154, 33336048, 33662872, 37870731, 50004072, 50494308, 66672096, 67325744, 71533603, 75741462, 100008144, 100988616, 134651488, 143067206, 151482924, 200016288, 201977232, 214600809, 286134412, 302965848, 403954464, 429201618, 572268824, 605931696, 643802427, 858403236, 1144537648, 1211863392, 1287604854, 1716806472, 2289075296, 2575209708, 3433612944, 5150419416, 6867225888, 10300838832, 20601677664]

約数ペア:

[(1, 20601677664), (2, 10300838832), (3, 6867225888), (4, 5150419416), (6, 3433612944), (8, 2575209708), (9, 2289075296), (12, 1716806472), (16, 1287604854), (17, 1211863392), (18, 1144537648), (24, 858403236), (32, 643802427), (34, 605931696), (36, 572268824), (48, 429201618), (51, 403954464), (68, 302965848), (72, 286134412), (96, 214600809), (102, 201977232), (103, 200016288), (136, 151482924), (144, 143067206), (153, 134651488), (204, 100988616), (206, 100008144), (272, 75741462), (288, 71533603), (306, 67325744), (309, 66672096), (408, 50494308), (412, 50004072), (544, 37870731), (612, 33662872), (618, 33336048), (816, 25247154), (824, 25002036), (927, 22224032), (1224, 16831436), (1236, 16668024), (1632, 12623577), (1648, 12501018), (1751, 11765664), (1854, 11112016), (2448, 8415718), (2472, 8334012), (3296, 6250509), (3502, 5882832), (3708, 5556008), (4896, 4207859), (4944, 4167006), (5253, 3921888), (7004, 2941416), (7416, 2778004), (9888, 2083503), (10506, 1960944), (14008, 1470708), (14832, 1389002), (15759, 1307296), (21012, 980472), (28016, 735354), (29664, 694501), (31518, 653648), (40853, 504288), (42024, 490236), (56032, 367677), (63036, 326824), (81706, 252144), (84048, 245118), (122559, 168096), (126072, 163412)]