8220915744

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{673}}^1$

素因数の和:923

約数の個数: 192

約数和(自身を含む): 23493375360

約数和(自身を除く): 15272459616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 74, 76, 96, 111, 114, 148, 152, 181, 222, 228, 296, 304, 362, 444, 456, 543, 592, 608, 673, 703, 724, 888, 912, 1086, 1184, 1346, 1406, 1448, 1776, 1824, 2019, 2109, 2172, 2692, 2812, 2896, 3439, 3552, 4038, 4218, 4344, 5384, 5624, 5792, 6697, 6878, 8076, 8436, 8688, 10317, 10768, 11248, 12787, 13394, 13756, 16152, 16872, 17376, 20091, 20634, 21536, 22496, 24901, 25574, 26788, 27512, 32304, 33744, 38361, 40182, 41268, 49802, 51148, 53576, 55024, 64608, 67488, 74703, 76722, 80364, 82536, 99604, 102296, 107152, 110048, 121813, 127243, 149406, 153444, 160728, 165072, 199208, 204592, 214304, 243626, 254486, 298812, 306888, 321456, 330144, 365439, 381729, 398416, 409184, 473119, 487252, 508972, 597624, 613776, 642912, 730878, 763458, 796832, 946238, 974504, 1017944, 1195248, 1227552, 1419357, 1461756, 1526916, 1892476, 1949008, 2035888, 2314447, 2390496, 2838714, 2923512, 3053832, 3784952, 3898016, 4071776, 4507081, 4628894, 5677428, 5847024, 6107664, 6943341, 7569904, 9014162, 9257788, 11354856, 11694048, 12215328, 13521243, 13886682, 15139808, 18028324, 18515576, 22709712, 27042486, 27773364, 36056648, 37031152, 45419424, 54084972, 55546728, 72113296, 74062304, 85634539, 108169944, 111093456, 144226592, 171269078, 216339888, 222186912, 256903617, 342538156, 432679776, 513807234, 685076312, 1027614468, 1370152624, 2055228936, 2740305248, 4110457872, 8220915744]

約数ペア:

[(1, 8220915744), (2, 4110457872), (3, 2740305248), (4, 2055228936), (6, 1370152624), (8, 1027614468), (12, 685076312), (16, 513807234), (19, 432679776), (24, 342538156), (32, 256903617), (37, 222186912), (38, 216339888), (48, 171269078), (57, 144226592), (74, 111093456), (76, 108169944), (96, 85634539), (111, 74062304), (114, 72113296), (148, 55546728), (152, 54084972), (181, 45419424), (222, 37031152), (228, 36056648), (296, 27773364), (304, 27042486), (362, 22709712), (444, 18515576), (456, 18028324), (543, 15139808), (592, 13886682), (608, 13521243), (673, 12215328), (703, 11694048), (724, 11354856), (888, 9257788), (912, 9014162), (1086, 7569904), (1184, 6943341), (1346, 6107664), (1406, 5847024), (1448, 5677428), (1776, 4628894), (1824, 4507081), (2019, 4071776), (2109, 3898016), (2172, 3784952), (2692, 3053832), (2812, 2923512), (2896, 2838714), (3439, 2390496), (3552, 2314447), (4038, 2035888), (4218, 1949008), (4344, 1892476), (5384, 1526916), (5624, 1461756), (5792, 1419357), (6697, 1227552), (6878, 1195248), (8076, 1017944), (8436, 974504), (8688, 946238), (10317, 796832), (10768, 763458), (11248, 730878), (12787, 642912), (13394, 613776), (13756, 597624), (16152, 508972), (16872, 487252), (17376, 473119), (20091, 409184), (20634, 398416), (21536, 381729), (22496, 365439), (24901, 330144), (25574, 321456), (26788, 306888), (27512, 298812), (32304, 254486), (33744, 243626), (38361, 214304), (40182, 204592), (41268, 199208), (49802, 165072), (51148, 160728), (53576, 153444), (55024, 149406), (64608, 127243), (67488, 121813), (74703, 110048), (76722, 107152), (80364, 102296), (82536, 99604)]