18398387568

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1733}}^1\times {\mathrm{20107}}^1$

素因数の和:21862

約数の個数: 80

約数和(自身を含む): 51882500736

約数和(自身を除く): 33484113168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 1733, 3466, 5199, 6932, 10398, 13864, 19063, 20107, 20796, 27728, 38126, 40214, 41592, 57189, 60321, 76252, 80428, 83184, 114378, 120642, 152504, 160856, 221177, 228756, 241284, 305008, 321712, 442354, 457512, 482568, 663531, 884708, 915024, 965136, 1327062, 1769416, 2654124, 3538832, 5308248, 10616496, 34845431, 69690862, 104536293, 139381724, 209072586, 278763448, 383299741, 418145172, 557526896, 766599482, 836290344, 1149899223, 1533198964, 1672580688, 2299798446, 3066397928, 4599596892, 6132795856, 9199193784, 18398387568]

約数ペア:

[(1, 18398387568), (2, 9199193784), (3, 6132795856), (4, 4599596892), (6, 3066397928), (8, 2299798446), (11, 1672580688), (12, 1533198964), (16, 1149899223), (22, 836290344), (24, 766599482), (33, 557526896), (44, 418145172), (48, 383299741), (66, 278763448), (88, 209072586), (132, 139381724), (176, 104536293), (264, 69690862), (528, 34845431), (1733, 10616496), (3466, 5308248), (5199, 3538832), (6932, 2654124), (10398, 1769416), (13864, 1327062), (19063, 965136), (20107, 915024), (20796, 884708), (27728, 663531), (38126, 482568), (40214, 457512), (41592, 442354), (57189, 321712), (60321, 305008), (76252, 241284), (80428, 228756), (83184, 221177), (114378, 160856), (120642, 152504)]