15694018848

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{3881}}^1$

素因数の和:4655

約数の個数: 144

約数和(自身を含む): 47054498400

約数和(自身を除く): 31360479552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 739, 912, 1368, 1478, 1824, 2217, 2736, 2956, 3881, 4434, 5472, 5912, 6651, 7762, 8868, 11643, 11824, 13302, 14041, 15524, 17736, 23286, 23648, 26604, 28082, 31048, 34929, 35472, 42123, 46572, 53208, 56164, 62096, 69858, 70944, 73739, 84246, 93144, 106416, 112328, 124192, 126369, 139716, 147478, 168492, 186288, 212832, 221217, 224656, 252738, 279432, 294956, 336984, 372576, 442434, 449312, 505476, 558864, 589912, 663651, 673968, 884868, 1010952, 1117728, 1179824, 1327302, 1347936, 1769736, 2021904, 2359648, 2654604, 2868059, 3539472, 4043808, 5309208, 5736118, 7078944, 8604177, 10618416, 11472236, 17208354, 21236832, 22944472, 25812531, 34416708, 45888944, 51625062, 54493121, 68833416, 91777888, 103250124, 108986242, 137666832, 163479363, 206500248, 217972484, 275333664, 326958726, 413000496, 435944968, 490438089, 653917452, 826000992, 871889936, 980876178, 1307834904, 1743779872, 1961752356, 2615669808, 3923504712, 5231339616, 7847009424, 15694018848]

約数ペア:

[(1, 15694018848), (2, 7847009424), (3, 5231339616), (4, 3923504712), (6, 2615669808), (8, 1961752356), (9, 1743779872), (12, 1307834904), (16, 980876178), (18, 871889936), (19, 826000992), (24, 653917452), (32, 490438089), (36, 435944968), (38, 413000496), (48, 326958726), (57, 275333664), (72, 217972484), (76, 206500248), (96, 163479363), (114, 137666832), (144, 108986242), (152, 103250124), (171, 91777888), (228, 68833416), (288, 54493121), (304, 51625062), (342, 45888944), (456, 34416708), (608, 25812531), (684, 22944472), (739, 21236832), (912, 17208354), (1368, 11472236), (1478, 10618416), (1824, 8604177), (2217, 7078944), (2736, 5736118), (2956, 5309208), (3881, 4043808), (4434, 3539472), (5472, 2868059), (5912, 2654604), (6651, 2359648), (7762, 2021904), (8868, 1769736), (11643, 1347936), (11824, 1327302), (13302, 1179824), (14041, 1117728), (15524, 1010952), (17736, 884868), (23286, 673968), (23648, 663651), (26604, 589912), (28082, 558864), (31048, 505476), (34929, 449312), (35472, 442434), (42123, 372576), (46572, 336984), (53208, 294956), (56164, 279432), (62096, 252738), (69858, 224656), (70944, 221217), (73739, 212832), (84246, 186288), (93144, 168492), (106416, 147478), (112328, 139716), (124192, 126369)]