15103622912

素因数分解:

$2^8\times 7^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{439}}^1$

素因数の和:798

約数の個数: 144

約数和(自身を含む): 35139793920

約数和(自身を除く): 20036171008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 256, 263, 292, 439, 448, 511, 526, 584, 878, 896, 1022, 1052, 1168, 1756, 1792, 1841, 2044, 2104, 2336, 3073, 3512, 3682, 4088, 4208, 4672, 6146, 7024, 7364, 8176, 8416, 9344, 12292, 14048, 14728, 16352, 16832, 18688, 19199, 24584, 28096, 29456, 32047, 32704, 33664, 38398, 49168, 56192, 58912, 64094, 65408, 67328, 76796, 98336, 112384, 115457, 117824, 128188, 130816, 134393, 153592, 196672, 224329, 230914, 235648, 256376, 268786, 307184, 393344, 448658, 461828, 471296, 512752, 537572, 614368, 786688, 808199, 897316, 923656, 1025504, 1075144, 1228736, 1616398, 1794632, 1847312, 2051008, 2150288, 2457472, 3232796, 3589264, 3694624, 4102016, 4300576, 4914944, 6465592, 7178528, 7389248, 8204032, 8428361, 8601152, 12931184, 14357056, 14778496, 16856722, 17202304, 25862368, 28714112, 29556992, 33713444, 34404608, 51724736, 57428224, 58998527, 67426888, 103449472, 117997054, 134853776, 206898944, 235994108, 269707552, 471988216, 539415104, 943976432, 1078830208, 1887952864, 2157660416, 3775905728, 7551811456, 15103622912]

約数ペア:

[(1, 15103622912), (2, 7551811456), (4, 3775905728), (7, 2157660416), (8, 1887952864), (14, 1078830208), (16, 943976432), (28, 539415104), (32, 471988216), (56, 269707552), (64, 235994108), (73, 206898944), (112, 134853776), (128, 117997054), (146, 103449472), (224, 67426888), (256, 58998527), (263, 57428224), (292, 51724736), (439, 34404608), (448, 33713444), (511, 29556992), (526, 28714112), (584, 25862368), (878, 17202304), (896, 16856722), (1022, 14778496), (1052, 14357056), (1168, 12931184), (1756, 8601152), (1792, 8428361), (1841, 8204032), (2044, 7389248), (2104, 7178528), (2336, 6465592), (3073, 4914944), (3512, 4300576), (3682, 4102016), (4088, 3694624), (4208, 3589264), (4672, 3232796), (6146, 2457472), (7024, 2150288), (7364, 2051008), (8176, 1847312), (8416, 1794632), (9344, 1616398), (12292, 1228736), (14048, 1075144), (14728, 1025504), (16352, 923656), (16832, 897316), (18688, 808199), (19199, 786688), (24584, 614368), (28096, 537572), (29456, 512752), (32047, 471296), (32704, 461828), (33664, 448658), (38398, 393344), (49168, 307184), (56192, 268786), (58912, 256376), (64094, 235648), (65408, 230914), (67328, 224329), (76796, 196672), (98336, 153592), (112384, 134393), (115457, 130816), (117824, 128188)]