15552369972

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1\times {\mathrm{941}}^1$

素因数の和:1374

約数の個数: 144

約数和(自身を含む): 42120361920

約数和(自身を除く): 26567991948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 73, 76, 114, 146, 171, 219, 228, 292, 331, 342, 438, 657, 662, 684, 876, 941, 993, 1314, 1324, 1387, 1882, 1986, 2628, 2774, 2823, 2979, 3764, 3972, 4161, 5548, 5646, 5958, 6289, 8322, 8469, 11292, 11916, 12483, 12578, 16644, 16938, 17879, 18867, 24163, 24966, 25156, 33876, 35758, 37734, 48326, 49932, 53637, 56601, 68693, 71516, 72489, 75468, 96652, 107274, 113202, 137386, 144978, 160911, 206079, 214548, 217467, 226404, 274772, 289956, 311471, 321822, 412158, 434934, 459097, 618237, 622942, 643644, 824316, 869868, 918194, 934413, 1236474, 1245884, 1305167, 1377291, 1836388, 1868826, 2472948, 2610334, 2754582, 2803239, 3737652, 3915501, 4131873, 5220668, 5509164, 5606478, 5917949, 7831002, 8263746, 11212956, 11746503, 11835898, 15662004, 16527492, 17753847, 22737383, 23493006, 23671796, 35507694, 45474766, 46986012, 53261541, 68212149, 71015388, 90949532, 106523082, 136424298, 204636447, 213046164, 272848596, 409272894, 432010277, 818545788, 864020554, 1296030831, 1728041108, 2592061662, 3888092493, 5184123324, 7776184986, 15552369972]

約数ペア:

[(1, 15552369972), (2, 7776184986), (3, 5184123324), (4, 3888092493), (6, 2592061662), (9, 1728041108), (12, 1296030831), (18, 864020554), (19, 818545788), (36, 432010277), (38, 409272894), (57, 272848596), (73, 213046164), (76, 204636447), (114, 136424298), (146, 106523082), (171, 90949532), (219, 71015388), (228, 68212149), (292, 53261541), (331, 46986012), (342, 45474766), (438, 35507694), (657, 23671796), (662, 23493006), (684, 22737383), (876, 17753847), (941, 16527492), (993, 15662004), (1314, 11835898), (1324, 11746503), (1387, 11212956), (1882, 8263746), (1986, 7831002), (2628, 5917949), (2774, 5606478), (2823, 5509164), (2979, 5220668), (3764, 4131873), (3972, 3915501), (4161, 3737652), (5548, 2803239), (5646, 2754582), (5958, 2610334), (6289, 2472948), (8322, 1868826), (8469, 1836388), (11292, 1377291), (11916, 1305167), (12483, 1245884), (12578, 1236474), (16644, 934413), (16938, 918194), (17879, 869868), (18867, 824316), (24163, 643644), (24966, 622942), (25156, 618237), (33876, 459097), (35758, 434934), (37734, 412158), (48326, 321822), (49932, 311471), (53637, 289956), (56601, 274772), (68693, 226404), (71516, 217467), (72489, 214548), (75468, 206079), (96652, 160911), (107274, 144978), (113202, 137386)]