128344392

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2843}}^1$

素因数の和:2888

約数の個数: 128

約数和(自身を含む): 409536000

約数和(自身を除く): 281191608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 152, 171, 198, 209, 216, 228, 264, 297, 342, 396, 418, 456, 513, 594, 627, 684, 792, 836, 1026, 1188, 1254, 1368, 1672, 1881, 2052, 2376, 2508, 2843, 3762, 4104, 5016, 5643, 5686, 7524, 8529, 11286, 11372, 15048, 17058, 22572, 22744, 25587, 31273, 34116, 45144, 51174, 54017, 62546, 68232, 76761, 93819, 102348, 108034, 125092, 153522, 162051, 187638, 204696, 216068, 250184, 281457, 307044, 324102, 375276, 432136, 486153, 562914, 594187, 614088, 648204, 750552, 844371, 972306, 1125828, 1188374, 1296408, 1458459, 1688742, 1782561, 1944612, 2251656, 2376748, 2916918, 3377484, 3565122, 3889224, 4753496, 5347683, 5833836, 6754968, 7130244, 10695366, 11667672, 14260488, 16043049, 21390732, 32086098, 42781464, 64172196, 128344392]

約数ペア:

[(1, 128344392), (2, 64172196), (3, 42781464), (4, 32086098), (6, 21390732), (8, 16043049), (9, 14260488), (11, 11667672), (12, 10695366), (18, 7130244), (19, 6754968), (22, 5833836), (24, 5347683), (27, 4753496), (33, 3889224), (36, 3565122), (38, 3377484), (44, 2916918), (54, 2376748), (57, 2251656), (66, 1944612), (72, 1782561), (76, 1688742), (88, 1458459), (99, 1296408), (108, 1188374), (114, 1125828), (132, 972306), (152, 844371), (171, 750552), (198, 648204), (209, 614088), (216, 594187), (228, 562914), (264, 486153), (297, 432136), (342, 375276), (396, 324102), (418, 307044), (456, 281457), (513, 250184), (594, 216068), (627, 204696), (684, 187638), (792, 162051), (836, 153522), (1026, 125092), (1188, 108034), (1254, 102348), (1368, 93819), (1672, 76761), (1881, 68232), (2052, 62546), (2376, 54017), (2508, 51174), (2843, 45144), (3762, 34116), (4104, 31273), (5016, 25587), (5643, 22744), (5686, 22572), (7524, 17058), (8529, 15048), (11286, 11372)]