393493968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22963}}^1$

素因数の和:23001

約数の個数: 120

約数和(自身を含む): 1332646848

約数和(自身を除く): 939152880

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, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 5712, 8568, 17136, 22963, 45926, 68889, 91852, 137778, 160741, 183704, 206667, 275556, 321482, 367408, 390371, 413334, 482223, 551112, 642964, 780742, 826668, 964446, 1102224, 1171113, 1285928, 1446669, 1561484, 1653336, 1928892, 2342226, 2571856, 2732597, 2893338, 3122968, 3306672, 3513339, 3857784, 4684452, 5465194, 5786676, 6245936, 7026678, 7715568, 8197791, 9368904, 10930388, 11573352, 14053356, 16395582, 18737808, 21860776, 23146704, 24593373, 28106712, 32791164, 43721552, 49186746, 56213424, 65582328, 98373492, 131164656, 196746984, 393493968]

約数ペア:

[(1, 393493968), (2, 196746984), (3, 131164656), (4, 98373492), (6, 65582328), (7, 56213424), (8, 49186746), (9, 43721552), (12, 32791164), (14, 28106712), (16, 24593373), (17, 23146704), (18, 21860776), (21, 18737808), (24, 16395582), (28, 14053356), (34, 11573352), (36, 10930388), (42, 9368904), (48, 8197791), (51, 7715568), (56, 7026678), (63, 6245936), (68, 5786676), (72, 5465194), (84, 4684452), (102, 3857784), (112, 3513339), (119, 3306672), (126, 3122968), (136, 2893338), (144, 2732597), (153, 2571856), (168, 2342226), (204, 1928892), (238, 1653336), (252, 1561484), (272, 1446669), (306, 1285928), (336, 1171113), (357, 1102224), (408, 964446), (476, 826668), (504, 780742), (612, 642964), (714, 551112), (816, 482223), (952, 413334), (1008, 390371), (1071, 367408), (1224, 321482), (1428, 275556), (1904, 206667), (2142, 183704), (2448, 160741), (2856, 137778), (4284, 91852), (5712, 68889), (8568, 45926), (17136, 22963)]