2019963264

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{25169}}^1$

素因数の和:25216

約数の個数: 128

約数和(自身を含む): 6161616000

約数和(自身を除く): 4141652736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 176, 192, 209, 228, 264, 304, 352, 384, 418, 456, 528, 608, 627, 704, 836, 912, 1056, 1216, 1254, 1408, 1672, 1824, 2112, 2432, 2508, 3344, 3648, 4224, 5016, 6688, 7296, 10032, 13376, 20064, 25169, 26752, 40128, 50338, 75507, 80256, 100676, 151014, 201352, 276859, 302028, 402704, 478211, 553718, 604056, 805408, 830577, 956422, 1107436, 1208112, 1434633, 1610816, 1661154, 1912844, 2214872, 2416224, 2869266, 3221632, 3322308, 3825688, 4429744, 4832448, 5260321, 5738532, 6644616, 7651376, 8859488, 9664896, 10520642, 11477064, 13289232, 15302752, 15780963, 17718976, 21041284, 22954128, 26578464, 30605504, 31561926, 35437952, 42082568, 45908256, 53156928, 61211008, 63123852, 84165136, 91816512, 106313856, 126247704, 168330272, 183633024, 252495408, 336660544, 504990816, 673321088, 1009981632, 2019963264]

約数ペア:

[(1, 2019963264), (2, 1009981632), (3, 673321088), (4, 504990816), (6, 336660544), (8, 252495408), (11, 183633024), (12, 168330272), (16, 126247704), (19, 106313856), (22, 91816512), (24, 84165136), (32, 63123852), (33, 61211008), (38, 53156928), (44, 45908256), (48, 42082568), (57, 35437952), (64, 31561926), (66, 30605504), (76, 26578464), (88, 22954128), (96, 21041284), (114, 17718976), (128, 15780963), (132, 15302752), (152, 13289232), (176, 11477064), (192, 10520642), (209, 9664896), (228, 8859488), (264, 7651376), (304, 6644616), (352, 5738532), (384, 5260321), (418, 4832448), (456, 4429744), (528, 3825688), (608, 3322308), (627, 3221632), (704, 2869266), (836, 2416224), (912, 2214872), (1056, 1912844), (1216, 1661154), (1254, 1610816), (1408, 1434633), (1672, 1208112), (1824, 1107436), (2112, 956422), (2432, 830577), (2508, 805408), (3344, 604056), (3648, 553718), (4224, 478211), (5016, 402704), (6688, 302028), (7296, 276859), (10032, 201352), (13376, 151014), (20064, 100676), (25169, 80256), (26752, 75507), (40128, 50338)]