290997647616

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1534021}}^1$

素因数の和:1534072

約数の個数: 144

約数和(自身を含む): 877951471040

約数和(自身を除く): 586953823424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 256, 304, 312, 384, 416, 456, 494, 608, 624, 741, 768, 832, 912, 988, 1216, 1248, 1482, 1664, 1824, 1976, 2432, 2496, 2964, 3328, 3648, 3952, 4864, 4992, 5928, 7296, 7904, 9984, 11856, 14592, 15808, 23712, 31616, 47424, 63232, 94848, 189696, 1534021, 3068042, 4602063, 6136084, 9204126, 12272168, 18408252, 19942273, 24544336, 29146399, 36816504, 39884546, 49088672, 58292798, 59826819, 73633008, 79769092, 87439197, 98177344, 116585596, 119653638, 147266016, 159538184, 174878394, 196354688, 233171192, 239307276, 294532032, 319076368, 349756788, 378903187, 392709376, 466342384, 478614552, 589064064, 638152736, 699513576, 757806374, 932684768, 957229104, 1136709561, 1178128128, 1276305472, 1399027152, 1515612748, 1865369536, 1914458208, 2273419122, 2552610944, 2798054304, 3031225496, 3730739072, 3828916416, 4546838244, 5105221888, 5596108608, 6062450992, 7461478144, 7657832832, 9093676488, 11192217216, 12124901984, 15315665664, 18187352976, 22384434432, 24249803968, 36374705952, 48499607936, 72749411904, 96999215872, 145498823808, 290997647616]

約数ペア:

[(1, 290997647616), (2, 145498823808), (3, 96999215872), (4, 72749411904), (6, 48499607936), (8, 36374705952), (12, 24249803968), (13, 22384434432), (16, 18187352976), (19, 15315665664), (24, 12124901984), (26, 11192217216), (32, 9093676488), (38, 7657832832), (39, 7461478144), (48, 6062450992), (52, 5596108608), (57, 5105221888), (64, 4546838244), (76, 3828916416), (78, 3730739072), (96, 3031225496), (104, 2798054304), (114, 2552610944), (128, 2273419122), (152, 1914458208), (156, 1865369536), (192, 1515612748), (208, 1399027152), (228, 1276305472), (247, 1178128128), (256, 1136709561), (304, 957229104), (312, 932684768), (384, 757806374), (416, 699513576), (456, 638152736), (494, 589064064), (608, 478614552), (624, 466342384), (741, 392709376), (768, 378903187), (832, 349756788), (912, 319076368), (988, 294532032), (1216, 239307276), (1248, 233171192), (1482, 196354688), (1664, 174878394), (1824, 159538184), (1976, 147266016), (2432, 119653638), (2496, 116585596), (2964, 98177344), (3328, 87439197), (3648, 79769092), (3952, 73633008), (4864, 59826819), (4992, 58292798), (5928, 49088672), (7296, 39884546), (7904, 36816504), (9984, 29146399), (11856, 24544336), (14592, 19942273), (15808, 18408252), (23712, 12272168), (31616, 9204126), (47424, 6136084), (63232, 4602063), (94848, 3068042), (189696, 1534021)]