1780764552

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{677}}^1$

素因数の和:1020

約数の個数: 192

約数和(自身を含む): 5863777920

約数和(自身を除く): 4083013368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 306, 307, 357, 408, 476, 504, 612, 614, 677, 714, 921, 952, 1071, 1224, 1228, 1354, 1428, 1842, 2031, 2142, 2149, 2456, 2708, 2763, 2856, 3684, 4062, 4284, 4298, 4739, 5219, 5416, 5526, 6093, 6447, 7368, 8124, 8568, 8596, 9478, 10438, 11052, 11509, 12186, 12894, 14217, 15657, 16248, 17192, 18956, 19341, 20876, 22104, 23018, 24372, 25788, 28434, 31314, 34527, 36533, 37912, 38682, 41752, 42651, 46036, 46971, 48744, 51576, 56868, 62628, 69054, 73066, 77364, 80563, 85302, 92072, 93942, 103581, 109599, 113736, 125256, 138108, 146132, 154728, 161126, 170604, 187884, 207162, 207839, 219198, 241689, 276216, 292264, 322252, 328797, 341208, 375768, 414324, 415678, 438396, 483378, 623517, 644504, 657594, 725067, 828648, 831356, 876792, 966756, 1247034, 1315188, 1450134, 1454873, 1662712, 1870551, 1933512, 2494068, 2630376, 2900268, 2909746, 3533263, 3741102, 4364619, 4988136, 5800536, 5819492, 7066526, 7482204, 8729238, 10599789, 11638984, 13093857, 14133052, 14964408, 17458476, 21199578, 24732841, 26187714, 28266104, 31799367, 34916952, 42399156, 49465682, 52375428, 63598734, 74198523, 84798312, 98931364, 104750856, 127197468, 148397046, 197862728, 222595569, 254394936, 296794092, 445191138, 593588184, 890382276, 1780764552]

約数ペア:

[(1, 1780764552), (2, 890382276), (3, 593588184), (4, 445191138), (6, 296794092), (7, 254394936), (8, 222595569), (9, 197862728), (12, 148397046), (14, 127197468), (17, 104750856), (18, 98931364), (21, 84798312), (24, 74198523), (28, 63598734), (34, 52375428), (36, 49465682), (42, 42399156), (51, 34916952), (56, 31799367), (63, 28266104), (68, 26187714), (72, 24732841), (84, 21199578), (102, 17458476), (119, 14964408), (126, 14133052), (136, 13093857), (153, 11638984), (168, 10599789), (204, 8729238), (238, 7482204), (252, 7066526), (306, 5819492), (307, 5800536), (357, 4988136), (408, 4364619), (476, 3741102), (504, 3533263), (612, 2909746), (614, 2900268), (677, 2630376), (714, 2494068), (921, 1933512), (952, 1870551), (1071, 1662712), (1224, 1454873), (1228, 1450134), (1354, 1315188), (1428, 1247034), (1842, 966756), (2031, 876792), (2142, 831356), (2149, 828648), (2456, 725067), (2708, 657594), (2763, 644504), (2856, 623517), (3684, 483378), (4062, 438396), (4284, 415678), (4298, 414324), (4739, 375768), (5219, 341208), (5416, 328797), (5526, 322252), (6093, 292264), (6447, 276216), (7368, 241689), (8124, 219198), (8568, 207839), (8596, 207162), (9478, 187884), (10438, 170604), (11052, 161126), (11509, 154728), (12186, 146132), (12894, 138108), (14217, 125256), (15657, 113736), (16248, 109599), (17192, 103581), (18956, 93942), (19341, 92072), (20876, 85302), (22104, 80563), (23018, 77364), (24372, 73066), (25788, 69054), (28434, 62628), (31314, 56868), (34527, 51576), (36533, 48744), (37912, 46971), (38682, 46036), (41752, 42651)]