18041427456

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{22037}}^1$

素因数の和:22112

約数の個数: 160

約数和(自身を含む): 53025543648

約数和(自身を除く): 34984116192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 64, 78, 82, 96, 104, 123, 128, 156, 164, 192, 208, 246, 256, 312, 328, 384, 416, 492, 512, 533, 624, 656, 768, 832, 984, 1066, 1248, 1312, 1536, 1599, 1664, 1968, 2132, 2496, 2624, 3198, 3328, 3936, 4264, 4992, 5248, 6396, 6656, 7872, 8528, 9984, 10496, 12792, 15744, 17056, 19968, 20992, 22037, 25584, 31488, 34112, 44074, 51168, 62976, 66111, 68224, 88148, 102336, 132222, 136448, 176296, 204672, 264444, 272896, 286481, 352592, 409344, 528888, 572962, 705184, 818688, 859443, 903517, 1057776, 1145924, 1410368, 1718886, 1807034, 2115552, 2291848, 2710551, 2820736, 3437772, 3614068, 4231104, 4583696, 5421102, 5641472, 6875544, 7228136, 8462208, 9167392, 10842204, 11282944, 11745721, 13751088, 14456272, 16924416, 18334784, 21684408, 23491442, 27502176, 28912544, 33848832, 35237163, 36669568, 43368816, 46982884, 55004352, 57825088, 70474326, 73339136, 86737632, 93965768, 110008704, 115650176, 140948652, 146678272, 173475264, 187931536, 220017408, 231300352, 281897304, 346950528, 375863072, 440034816, 462600704, 563794608, 693901056, 751726144, 1127589216, 1387802112, 1503452288, 2255178432, 3006904576, 4510356864, 6013809152, 9020713728, 18041427456]

約数ペア:

[(1, 18041427456), (2, 9020713728), (3, 6013809152), (4, 4510356864), (6, 3006904576), (8, 2255178432), (12, 1503452288), (13, 1387802112), (16, 1127589216), (24, 751726144), (26, 693901056), (32, 563794608), (39, 462600704), (41, 440034816), (48, 375863072), (52, 346950528), (64, 281897304), (78, 231300352), (82, 220017408), (96, 187931536), (104, 173475264), (123, 146678272), (128, 140948652), (156, 115650176), (164, 110008704), (192, 93965768), (208, 86737632), (246, 73339136), (256, 70474326), (312, 57825088), (328, 55004352), (384, 46982884), (416, 43368816), (492, 36669568), (512, 35237163), (533, 33848832), (624, 28912544), (656, 27502176), (768, 23491442), (832, 21684408), (984, 18334784), (1066, 16924416), (1248, 14456272), (1312, 13751088), (1536, 11745721), (1599, 11282944), (1664, 10842204), (1968, 9167392), (2132, 8462208), (2496, 7228136), (2624, 6875544), (3198, 5641472), (3328, 5421102), (3936, 4583696), (4264, 4231104), (4992, 3614068), (5248, 3437772), (6396, 2820736), (6656, 2710551), (7872, 2291848), (8528, 2115552), (9984, 1807034), (10496, 1718886), (12792, 1410368), (15744, 1145924), (17056, 1057776), (19968, 903517), (20992, 859443), (22037, 818688), (25584, 705184), (31488, 572962), (34112, 528888), (44074, 409344), (51168, 352592), (62976, 286481), (66111, 272896), (68224, 264444), (88148, 204672), (102336, 176296), (132222, 136448)]