1870658208

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{457}}^1$

素因数の和:767

約数の個数: 144

約数和(自身を含む): 5441979816

約数和(自身を除く): 3571321608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 233, 244, 288, 366, 457, 466, 488, 549, 699, 732, 914, 932, 976, 1098, 1371, 1398, 1464, 1828, 1864, 1952, 2097, 2196, 2742, 2796, 2928, 3656, 3728, 4113, 4194, 4392, 5484, 5592, 5856, 7312, 7456, 8226, 8388, 8784, 10968, 11184, 14213, 14624, 16452, 16776, 17568, 21936, 22368, 27877, 28426, 32904, 33552, 42639, 43872, 55754, 56852, 65808, 67104, 83631, 85278, 106481, 111508, 113704, 127917, 131616, 167262, 170556, 212962, 223016, 227408, 250893, 255834, 319443, 334524, 341112, 425924, 446032, 454816, 501786, 511668, 638886, 669048, 682224, 851848, 892064, 958329, 1003572, 1023336, 1277772, 1338096, 1364448, 1703696, 1916658, 2007144, 2046672, 2555544, 2676192, 3407392, 3833316, 4014288, 4093344, 5111088, 6495341, 7666632, 8028576, 10222176, 12990682, 15333264, 19486023, 25981364, 30666528, 38972046, 51962728, 58458069, 77944092, 103925456, 116916138, 155888184, 207850912, 233832276, 311776368, 467664552, 623552736, 935329104, 1870658208]

約数ペア:

[(1, 1870658208), (2, 935329104), (3, 623552736), (4, 467664552), (6, 311776368), (8, 233832276), (9, 207850912), (12, 155888184), (16, 116916138), (18, 103925456), (24, 77944092), (32, 58458069), (36, 51962728), (48, 38972046), (61, 30666528), (72, 25981364), (96, 19486023), (122, 15333264), (144, 12990682), (183, 10222176), (233, 8028576), (244, 7666632), (288, 6495341), (366, 5111088), (457, 4093344), (466, 4014288), (488, 3833316), (549, 3407392), (699, 2676192), (732, 2555544), (914, 2046672), (932, 2007144), (976, 1916658), (1098, 1703696), (1371, 1364448), (1398, 1338096), (1464, 1277772), (1828, 1023336), (1864, 1003572), (1952, 958329), (2097, 892064), (2196, 851848), (2742, 682224), (2796, 669048), (2928, 638886), (3656, 511668), (3728, 501786), (4113, 454816), (4194, 446032), (4392, 425924), (5484, 341112), (5592, 334524), (5856, 319443), (7312, 255834), (7456, 250893), (8226, 227408), (8388, 223016), (8784, 212962), (10968, 170556), (11184, 167262), (14213, 131616), (14624, 127917), (16452, 113704), (16776, 111508), (17568, 106481), (21936, 85278), (22368, 83631), (27877, 67104), (28426, 65808), (32904, 56852), (33552, 55754), (42639, 43872)]