15919344

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{929}}^1$

素因数の和:967

約数の個数: 120

約数和(自身を含む): 53969760

約数和(自身を除く): 38050416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 929, 952, 1008, 1071, 1224, 1428, 1858, 1904, 2142, 2448, 2787, 2856, 3716, 4284, 5574, 5712, 6503, 7432, 8361, 8568, 11148, 13006, 14864, 15793, 16722, 17136, 19509, 22296, 26012, 31586, 33444, 39018, 44592, 47379, 52024, 58527, 63172, 66888, 78036, 94758, 104048, 110551, 117054, 126344, 133776, 142137, 156072, 189516, 221102, 234108, 252688, 284274, 312144, 331653, 379032, 442204, 468216, 568548, 663306, 758064, 884408, 936432, 994959, 1137096, 1326612, 1768816, 1989918, 2274192, 2653224, 3979836, 5306448, 7959672, 15919344]

約数ペア:

[(1, 15919344), (2, 7959672), (3, 5306448), (4, 3979836), (6, 2653224), (7, 2274192), (8, 1989918), (9, 1768816), (12, 1326612), (14, 1137096), (16, 994959), (17, 936432), (18, 884408), (21, 758064), (24, 663306), (28, 568548), (34, 468216), (36, 442204), (42, 379032), (48, 331653), (51, 312144), (56, 284274), (63, 252688), (68, 234108), (72, 221102), (84, 189516), (102, 156072), (112, 142137), (119, 133776), (126, 126344), (136, 117054), (144, 110551), (153, 104048), (168, 94758), (204, 78036), (238, 66888), (252, 63172), (272, 58527), (306, 52024), (336, 47379), (357, 44592), (408, 39018), (476, 33444), (504, 31586), (612, 26012), (714, 22296), (816, 19509), (929, 17136), (952, 16722), (1008, 15793), (1071, 14864), (1224, 13006), (1428, 11148), (1858, 8568), (1904, 8361), (2142, 7432), (2448, 6503), (2787, 5712), (2856, 5574), (3716, 4284)]