15672048315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{34703}}^1$

素因数の和:34769

約数の個数: 128

約数和(自身を含む): 34541862912

約数和(自身を除く): 18869814597

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 23, 33, 35, 51, 55, 69, 77, 85, 105, 115, 119, 161, 165, 187, 231, 253, 255, 345, 357, 385, 391, 483, 561, 595, 759, 805, 935, 1155, 1173, 1265, 1309, 1771, 1785, 1955, 2415, 2737, 2805, 3795, 3927, 4301, 5313, 5865, 6545, 8211, 8855, 12903, 13685, 19635, 21505, 26565, 30107, 34703, 41055, 64515, 90321, 104109, 150535, 173515, 242921, 381733, 451605, 520545, 589951, 728763, 798169, 1145199, 1214605, 1769853, 1908665, 2394507, 2672131, 2949755, 3643815, 3990845, 4129657, 5587183, 5725995, 6489461, 8016393, 8779859, 8849265, 11972535, 12388971, 13360655, 13568873, 16761549, 19468383, 20648285, 26339577, 27935915, 32447305, 40081965, 40706619, 43899295, 45426227, 61459013, 61944855, 67844365, 83807745, 94982111, 97341915, 131697885, 136278681, 149257603, 184377039, 203533095, 227131135, 284946333, 307295065, 447772809, 474910555, 681393405, 746288015, 921885195, 1044803221, 1424731665, 2238864045, 3134409663, 5224016105, 15672048315]

約数ペア:

[(1, 15672048315), (3, 5224016105), (5, 3134409663), (7, 2238864045), (11, 1424731665), (15, 1044803221), (17, 921885195), (21, 746288015), (23, 681393405), (33, 474910555), (35, 447772809), (51, 307295065), (55, 284946333), (69, 227131135), (77, 203533095), (85, 184377039), (105, 149257603), (115, 136278681), (119, 131697885), (161, 97341915), (165, 94982111), (187, 83807745), (231, 67844365), (253, 61944855), (255, 61459013), (345, 45426227), (357, 43899295), (385, 40706619), (391, 40081965), (483, 32447305), (561, 27935915), (595, 26339577), (759, 20648285), (805, 19468383), (935, 16761549), (1155, 13568873), (1173, 13360655), (1265, 12388971), (1309, 11972535), (1771, 8849265), (1785, 8779859), (1955, 8016393), (2415, 6489461), (2737, 5725995), (2805, 5587183), (3795, 4129657), (3927, 3990845), (4301, 3643815), (5313, 2949755), (5865, 2672131), (6545, 2394507), (8211, 1908665), (8855, 1769853), (12903, 1214605), (13685, 1145199), (19635, 798169), (21505, 728763), (26565, 589951), (30107, 520545), (34703, 451605), (41055, 381733), (64515, 242921), (90321, 173515), (104109, 150535)]