64600272

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2399}}^1$

素因数の和:2441

約数の個数: 120

約数和(自身を含む): 208915200

約数和(自身を除く): 144314928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 306, 374, 396, 408, 528, 561, 612, 748, 792, 816, 1122, 1224, 1496, 1584, 1683, 2244, 2399, 2448, 2992, 3366, 4488, 4798, 6732, 7197, 8976, 9596, 13464, 14394, 19192, 21591, 26389, 26928, 28788, 38384, 40783, 43182, 52778, 57576, 79167, 81566, 86364, 105556, 115152, 122349, 158334, 163132, 172728, 211112, 237501, 244698, 316668, 326264, 345456, 367047, 422224, 448613, 475002, 489396, 633336, 652528, 734094, 897226, 950004, 978792, 1266672, 1345839, 1468188, 1794452, 1900008, 1957584, 2691678, 2936376, 3588904, 3800016, 4037517, 5383356, 5872752, 7177808, 8075034, 10766712, 16150068, 21533424, 32300136, 64600272]

約数ペア:

[(1, 64600272), (2, 32300136), (3, 21533424), (4, 16150068), (6, 10766712), (8, 8075034), (9, 7177808), (11, 5872752), (12, 5383356), (16, 4037517), (17, 3800016), (18, 3588904), (22, 2936376), (24, 2691678), (33, 1957584), (34, 1900008), (36, 1794452), (44, 1468188), (48, 1345839), (51, 1266672), (66, 978792), (68, 950004), (72, 897226), (88, 734094), (99, 652528), (102, 633336), (132, 489396), (136, 475002), (144, 448613), (153, 422224), (176, 367047), (187, 345456), (198, 326264), (204, 316668), (264, 244698), (272, 237501), (306, 211112), (374, 172728), (396, 163132), (408, 158334), (528, 122349), (561, 115152), (612, 105556), (748, 86364), (792, 81566), (816, 79167), (1122, 57576), (1224, 52778), (1496, 43182), (1584, 40783), (1683, 38384), (2244, 28788), (2399, 26928), (2448, 26389), (2992, 21591), (3366, 19192), (4488, 14394), (4798, 13464), (6732, 9596), (7197, 8976)]