1964119752

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25471}}^1$

素因数の和:25513

約数の個数: 160

約数和(自身を含む): 6657361920

約数和(自身を除く): 4693242168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 81, 84, 102, 108, 119, 126, 136, 153, 162, 168, 189, 204, 216, 238, 252, 306, 324, 357, 378, 408, 459, 476, 504, 567, 612, 648, 714, 756, 918, 952, 1071, 1134, 1224, 1377, 1428, 1512, 1836, 2142, 2268, 2754, 2856, 3213, 3672, 4284, 4536, 5508, 6426, 8568, 9639, 11016, 12852, 19278, 25471, 25704, 38556, 50942, 76413, 77112, 101884, 152826, 178297, 203768, 229239, 305652, 356594, 433007, 458478, 534891, 611304, 687717, 713188, 866014, 916956, 1069782, 1299021, 1375434, 1426376, 1604673, 1732028, 1833912, 2063151, 2139564, 2598042, 2750868, 3031049, 3209346, 3464056, 3897063, 4126302, 4279128, 4814019, 5196084, 5501736, 6062098, 6418692, 7794126, 8252604, 9093147, 9628038, 10392168, 11691189, 12124196, 12837384, 14442057, 15588252, 16505208, 18186294, 19256076, 23382378, 24248392, 27279441, 28884114, 31176504, 35073567, 36372588, 38512152, 46764756, 54558882, 57768228, 70147134, 72745176, 81838323, 93529512, 109117764, 115536456, 140294268, 163676646, 218235528, 245514969, 280588536, 327353292, 491029938, 654706584, 982059876, 1964119752]

約数ペア:

[(1, 1964119752), (2, 982059876), (3, 654706584), (4, 491029938), (6, 327353292), (7, 280588536), (8, 245514969), (9, 218235528), (12, 163676646), (14, 140294268), (17, 115536456), (18, 109117764), (21, 93529512), (24, 81838323), (27, 72745176), (28, 70147134), (34, 57768228), (36, 54558882), (42, 46764756), (51, 38512152), (54, 36372588), (56, 35073567), (63, 31176504), (68, 28884114), (72, 27279441), (81, 24248392), (84, 23382378), (102, 19256076), (108, 18186294), (119, 16505208), (126, 15588252), (136, 14442057), (153, 12837384), (162, 12124196), (168, 11691189), (189, 10392168), (204, 9628038), (216, 9093147), (238, 8252604), (252, 7794126), (306, 6418692), (324, 6062098), (357, 5501736), (378, 5196084), (408, 4814019), (459, 4279128), (476, 4126302), (504, 3897063), (567, 3464056), (612, 3209346), (648, 3031049), (714, 2750868), (756, 2598042), (918, 2139564), (952, 2063151), (1071, 1833912), (1134, 1732028), (1224, 1604673), (1377, 1426376), (1428, 1375434), (1512, 1299021), (1836, 1069782), (2142, 916956), (2268, 866014), (2754, 713188), (2856, 687717), (3213, 611304), (3672, 534891), (4284, 458478), (4536, 433007), (5508, 356594), (6426, 305652), (8568, 229239), (9639, 203768), (11016, 178297), (12852, 152826), (19278, 101884), (25471, 77112), (25704, 76413), (38556, 50942)]