1869571464

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1531}}^1$

素因数の和:1671

約数の個数: 128

約数和(自身を含む): 5142372480

約数和(自身を除く): 3272801016

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 41, 51, 68, 73, 82, 102, 123, 136, 146, 164, 204, 219, 246, 292, 328, 408, 438, 492, 584, 697, 876, 984, 1241, 1394, 1531, 1752, 2091, 2482, 2788, 2993, 3062, 3723, 4182, 4593, 4964, 5576, 5986, 6124, 7446, 8364, 8979, 9186, 9928, 11972, 12248, 14892, 16728, 17958, 18372, 23944, 26027, 29784, 35916, 36744, 50881, 52054, 62771, 71832, 78081, 101762, 104108, 111763, 125542, 152643, 156162, 188313, 203524, 208216, 223526, 251084, 305286, 312324, 335289, 376626, 407048, 447052, 502168, 610572, 624648, 670578, 753252, 894104, 1067107, 1221144, 1341156, 1506504, 1899971, 2134214, 2682312, 3201321, 3799942, 4268428, 4582283, 5699913, 6402642, 7599884, 8536856, 9164566, 11399826, 12805284, 13746849, 15199768, 18329132, 22799652, 25610568, 27493698, 36658264, 45599304, 54987396, 77898811, 109974792, 155797622, 233696433, 311595244, 467392866, 623190488, 934785732, 1869571464]

約数ペア:

[(1, 1869571464), (2, 934785732), (3, 623190488), (4, 467392866), (6, 311595244), (8, 233696433), (12, 155797622), (17, 109974792), (24, 77898811), (34, 54987396), (41, 45599304), (51, 36658264), (68, 27493698), (73, 25610568), (82, 22799652), (102, 18329132), (123, 15199768), (136, 13746849), (146, 12805284), (164, 11399826), (204, 9164566), (219, 8536856), (246, 7599884), (292, 6402642), (328, 5699913), (408, 4582283), (438, 4268428), (492, 3799942), (584, 3201321), (697, 2682312), (876, 2134214), (984, 1899971), (1241, 1506504), (1394, 1341156), (1531, 1221144), (1752, 1067107), (2091, 894104), (2482, 753252), (2788, 670578), (2993, 624648), (3062, 610572), (3723, 502168), (4182, 447052), (4593, 407048), (4964, 376626), (5576, 335289), (5986, 312324), (6124, 305286), (7446, 251084), (8364, 223526), (8979, 208216), (9186, 203524), (9928, 188313), (11972, 156162), (12248, 152643), (14892, 125542), (16728, 111763), (17958, 104108), (18372, 101762), (23944, 78081), (26027, 71832), (29784, 62771), (35916, 52054), (36744, 50881)]