12783520008

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{50627}}^1$

素因数の和:50816

約数の個数: 128

約数和(自身を含む): 40826419200

約数和(自身を除く): 28042899192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 167, 168, 189, 216, 252, 334, 378, 501, 504, 668, 756, 1002, 1169, 1336, 1503, 1512, 2004, 2338, 3006, 3507, 4008, 4509, 4676, 6012, 7014, 9018, 9352, 10521, 12024, 14028, 18036, 21042, 28056, 31563, 36072, 42084, 50627, 63126, 84168, 101254, 126252, 151881, 202508, 252504, 303762, 354389, 405016, 455643, 607524, 708778, 911286, 1063167, 1215048, 1366929, 1417556, 1822572, 2126334, 2733858, 2835112, 3189501, 3645144, 4252668, 5467716, 6379002, 8454709, 8505336, 9568503, 10935432, 12758004, 16909418, 19137006, 25364127, 25516008, 33818836, 38274012, 50728254, 59182963, 67637672, 76092381, 76548024, 101456508, 118365926, 152184762, 177548889, 202913016, 228277143, 236731852, 304369524, 355097778, 456554286, 473463704, 532646667, 608739048, 710195556, 913108572, 1065293334, 1420391112, 1597940001, 1826217144, 2130586668, 3195880002, 4261173336, 6391760004, 12783520008]

約数ペア:

[(1, 12783520008), (2, 6391760004), (3, 4261173336), (4, 3195880002), (6, 2130586668), (7, 1826217144), (8, 1597940001), (9, 1420391112), (12, 1065293334), (14, 913108572), (18, 710195556), (21, 608739048), (24, 532646667), (27, 473463704), (28, 456554286), (36, 355097778), (42, 304369524), (54, 236731852), (56, 228277143), (63, 202913016), (72, 177548889), (84, 152184762), (108, 118365926), (126, 101456508), (167, 76548024), (168, 76092381), (189, 67637672), (216, 59182963), (252, 50728254), (334, 38274012), (378, 33818836), (501, 25516008), (504, 25364127), (668, 19137006), (756, 16909418), (1002, 12758004), (1169, 10935432), (1336, 9568503), (1503, 8505336), (1512, 8454709), (2004, 6379002), (2338, 5467716), (3006, 4252668), (3507, 3645144), (4008, 3189501), (4509, 2835112), (4676, 2733858), (6012, 2126334), (7014, 1822572), (9018, 1417556), (9352, 1366929), (10521, 1215048), (12024, 1063167), (14028, 911286), (18036, 708778), (21042, 607524), (28056, 455643), (31563, 405016), (36072, 354389), (42084, 303762), (50627, 252504), (63126, 202508), (84168, 151881), (101254, 126252)]