19297122912

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{51109}}^1$

素因数の和:51170

約数の個数: 192

約数和(自身を含む): 61822656000

約数和(自身を除く): 42525533088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 32, 36, 38, 46, 48, 54, 57, 69, 72, 76, 92, 96, 108, 114, 138, 144, 152, 171, 184, 207, 216, 228, 276, 288, 304, 342, 368, 414, 432, 437, 456, 513, 552, 608, 621, 684, 736, 828, 864, 874, 912, 1026, 1104, 1242, 1311, 1368, 1656, 1748, 1824, 2052, 2208, 2484, 2622, 2736, 3312, 3496, 3933, 4104, 4968, 5244, 5472, 6624, 6992, 7866, 8208, 9936, 10488, 11799, 13984, 15732, 16416, 19872, 20976, 23598, 31464, 41952, 47196, 51109, 62928, 94392, 102218, 125856, 153327, 188784, 204436, 306654, 377568, 408872, 459981, 613308, 817744, 919962, 971071, 1175507, 1226616, 1379943, 1635488, 1839924, 1942142, 2351014, 2453232, 2759886, 2913213, 3526521, 3679848, 3884284, 4702028, 4906464, 5519772, 5826426, 7053042, 7359696, 7768568, 8739639, 9404056, 10579563, 11039544, 11652852, 14106084, 14719392, 15537136, 17479278, 18808112, 21159126, 22079088, 22334633, 23305704, 26218917, 28212168, 31074272, 31738689, 34958556, 37616224, 42318252, 44158176, 44669266, 46611408, 52437834, 56424336, 63477378, 67003899, 69917112, 84636504, 89338532, 93222816, 104875668, 112848672, 126954756, 134007798, 139834224, 169273008, 178677064, 201011697, 209751336, 253909512, 268015596, 279668448, 338546016, 357354128, 402023394, 419502672, 507819024, 536031192, 603035091, 714708256, 804046788, 839005344, 1015638048, 1072062384, 1206070182, 1608093576, 2144124768, 2412140364, 3216187152, 4824280728, 6432374304, 9648561456, 19297122912]

約数ペア:

[(1, 19297122912), (2, 9648561456), (3, 6432374304), (4, 4824280728), (6, 3216187152), (8, 2412140364), (9, 2144124768), (12, 1608093576), (16, 1206070182), (18, 1072062384), (19, 1015638048), (23, 839005344), (24, 804046788), (27, 714708256), (32, 603035091), (36, 536031192), (38, 507819024), (46, 419502672), (48, 402023394), (54, 357354128), (57, 338546016), (69, 279668448), (72, 268015596), (76, 253909512), (92, 209751336), (96, 201011697), (108, 178677064), (114, 169273008), (138, 139834224), (144, 134007798), (152, 126954756), (171, 112848672), (184, 104875668), (207, 93222816), (216, 89338532), (228, 84636504), (276, 69917112), (288, 67003899), (304, 63477378), (342, 56424336), (368, 52437834), (414, 46611408), (432, 44669266), (437, 44158176), (456, 42318252), (513, 37616224), (552, 34958556), (608, 31738689), (621, 31074272), (684, 28212168), (736, 26218917), (828, 23305704), (864, 22334633), (874, 22079088), (912, 21159126), (1026, 18808112), (1104, 17479278), (1242, 15537136), (1311, 14719392), (1368, 14106084), (1656, 11652852), (1748, 11039544), (1824, 10579563), (2052, 9404056), (2208, 8739639), (2484, 7768568), (2622, 7359696), (2736, 7053042), (3312, 5826426), (3496, 5519772), (3933, 4906464), (4104, 4702028), (4968, 3884284), (5244, 3679848), (5472, 3526521), (6624, 2913213), (6992, 2759886), (7866, 2453232), (8208, 2351014), (9936, 1942142), (10488, 1839924), (11799, 1635488), (13984, 1379943), (15732, 1226616), (16416, 1175507), (19872, 971071), (20976, 919962), (23598, 817744), (31464, 613308), (41952, 459981), (47196, 408872), (51109, 377568), (62928, 306654), (94392, 204436), (102218, 188784), (125856, 153327)]