858237792

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:361

約数の個数: 192

約数和(自身を含む): 2500714944

約数和(自身を除く): 1642477152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 37, 48, 51, 61, 68, 74, 96, 102, 111, 122, 136, 148, 183, 204, 222, 233, 244, 272, 296, 366, 408, 444, 466, 488, 544, 592, 629, 699, 732, 816, 888, 932, 976, 1037, 1184, 1258, 1398, 1464, 1632, 1776, 1864, 1887, 1952, 2074, 2257, 2516, 2796, 2928, 3111, 3552, 3728, 3774, 3961, 4148, 4514, 5032, 5592, 5856, 6222, 6771, 7456, 7548, 7922, 8296, 8621, 9028, 10064, 11184, 11883, 12444, 13542, 14213, 15096, 15844, 16592, 17242, 18056, 20128, 22368, 23766, 24888, 25863, 27084, 28426, 30192, 31688, 33184, 34484, 36112, 38369, 42639, 47532, 49776, 51726, 54168, 56852, 60384, 63376, 68968, 72224, 76738, 85278, 95064, 99552, 103452, 108336, 113704, 115107, 126752, 137936, 146557, 153476, 170556, 190128, 206904, 216672, 227408, 230214, 241621, 275872, 293114, 306952, 341112, 380256, 413808, 439671, 454816, 460428, 483242, 525881, 586228, 613904, 682224, 724863, 827616, 879342, 920856, 966484, 1051762, 1172456, 1227808, 1364448, 1449726, 1577643, 1758684, 1841712, 1932968, 2103524, 2344912, 2899452, 3155286, 3517368, 3683424, 3865936, 4207048, 4689824, 5798904, 6310572, 7034736, 7731872, 8414096, 8939977, 11597808, 12621144, 14069472, 16828192, 17879954, 23195616, 25242288, 26819931, 35759908, 50484576, 53639862, 71519816, 107279724, 143039632, 214559448, 286079264, 429118896, 858237792]

約数ペア:

[(1, 858237792), (2, 429118896), (3, 286079264), (4, 214559448), (6, 143039632), (8, 107279724), (12, 71519816), (16, 53639862), (17, 50484576), (24, 35759908), (32, 26819931), (34, 25242288), (37, 23195616), (48, 17879954), (51, 16828192), (61, 14069472), (68, 12621144), (74, 11597808), (96, 8939977), (102, 8414096), (111, 7731872), (122, 7034736), (136, 6310572), (148, 5798904), (183, 4689824), (204, 4207048), (222, 3865936), (233, 3683424), (244, 3517368), (272, 3155286), (296, 2899452), (366, 2344912), (408, 2103524), (444, 1932968), (466, 1841712), (488, 1758684), (544, 1577643), (592, 1449726), (629, 1364448), (699, 1227808), (732, 1172456), (816, 1051762), (888, 966484), (932, 920856), (976, 879342), (1037, 827616), (1184, 724863), (1258, 682224), (1398, 613904), (1464, 586228), (1632, 525881), (1776, 483242), (1864, 460428), (1887, 454816), (1952, 439671), (2074, 413808), (2257, 380256), (2516, 341112), (2796, 306952), (2928, 293114), (3111, 275872), (3552, 241621), (3728, 230214), (3774, 227408), (3961, 216672), (4148, 206904), (4514, 190128), (5032, 170556), (5592, 153476), (5856, 146557), (6222, 137936), (6771, 126752), (7456, 115107), (7548, 113704), (7922, 108336), (8296, 103452), (8621, 99552), (9028, 95064), (10064, 85278), (11184, 76738), (11883, 72224), (12444, 68968), (13542, 63376), (14213, 60384), (15096, 56852), (15844, 54168), (16592, 51726), (17242, 49776), (18056, 47532), (20128, 42639), (22368, 38369), (23766, 36112), (24888, 34484), (25863, 33184), (27084, 31688), (28426, 30192)]