19200456384

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^2\times {\mathrm{443}}^1$

素因数の和:695

約数の個数: 168

約数和(自身を含む): 54091880640

約数和(自身を除く): 34891424256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 109, 114, 152, 192, 218, 228, 304, 327, 436, 443, 456, 608, 654, 872, 886, 912, 1216, 1308, 1329, 1744, 1772, 1824, 2071, 2616, 2658, 3488, 3544, 3648, 4142, 5232, 5316, 6213, 6976, 7088, 8284, 8417, 10464, 10632, 11881, 12426, 14176, 16568, 16834, 20928, 21264, 23762, 24852, 25251, 28352, 33136, 33668, 35643, 42528, 47524, 48287, 49704, 50502, 66272, 67336, 71286, 85056, 95048, 96574, 99408, 101004, 132544, 134672, 142572, 144861, 190096, 193148, 198816, 202008, 225739, 269344, 285144, 289722, 380192, 386296, 397632, 404016, 451478, 538688, 570288, 579444, 677217, 760384, 772592, 808032, 902956, 917453, 1140576, 1158888, 1354434, 1545184, 1616064, 1805912, 1834906, 2281152, 2317776, 2708868, 2752359, 3090368, 3611824, 3669812, 4635552, 5263283, 5417736, 5504718, 7223648, 7339624, 9271104, 10526566, 10835472, 11009436, 14447296, 14679248, 15789849, 21053132, 21670944, 22018872, 29358496, 31579698, 42106264, 43341888, 44037744, 58716992, 63159396, 84212528, 88075488, 100002377, 126318792, 168425056, 176150976, 200004754, 252637584, 300007131, 336850112, 400009508, 505275168, 600014262, 800019016, 1010550336, 1200028524, 1600038032, 2400057048, 3200076064, 4800114096, 6400152128, 9600228192, 19200456384]

約数ペア:

[(1, 19200456384), (2, 9600228192), (3, 6400152128), (4, 4800114096), (6, 3200076064), (8, 2400057048), (12, 1600038032), (16, 1200028524), (19, 1010550336), (24, 800019016), (32, 600014262), (38, 505275168), (48, 400009508), (57, 336850112), (64, 300007131), (76, 252637584), (96, 200004754), (109, 176150976), (114, 168425056), (152, 126318792), (192, 100002377), (218, 88075488), (228, 84212528), (304, 63159396), (327, 58716992), (436, 44037744), (443, 43341888), (456, 42106264), (608, 31579698), (654, 29358496), (872, 22018872), (886, 21670944), (912, 21053132), (1216, 15789849), (1308, 14679248), (1329, 14447296), (1744, 11009436), (1772, 10835472), (1824, 10526566), (2071, 9271104), (2616, 7339624), (2658, 7223648), (3488, 5504718), (3544, 5417736), (3648, 5263283), (4142, 4635552), (5232, 3669812), (5316, 3611824), (6213, 3090368), (6976, 2752359), (7088, 2708868), (8284, 2317776), (8417, 2281152), (10464, 1834906), (10632, 1805912), (11881, 1616064), (12426, 1545184), (14176, 1354434), (16568, 1158888), (16834, 1140576), (20928, 917453), (21264, 902956), (23762, 808032), (24852, 772592), (25251, 760384), (28352, 677217), (33136, 579444), (33668, 570288), (35643, 538688), (42528, 451478), (47524, 404016), (48287, 397632), (49704, 386296), (50502, 380192), (66272, 289722), (67336, 285144), (71286, 269344), (85056, 225739), (95048, 202008), (96574, 198816), (99408, 193148), (101004, 190096), (132544, 144861), (134672, 142572)]