14786940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:164

約数の個数: 192

約数和(自身を含む): 53222400

約数和(自身を除く): 38435460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 19, 20, 21, 28, 30, 34, 35, 38, 42, 51, 57, 60, 68, 70, 76, 84, 85, 95, 102, 105, 109, 114, 119, 133, 140, 170, 190, 204, 210, 218, 228, 238, 255, 266, 285, 323, 327, 340, 357, 380, 399, 420, 436, 476, 510, 532, 545, 570, 595, 646, 654, 665, 714, 763, 798, 969, 1020, 1090, 1140, 1190, 1292, 1308, 1330, 1428, 1526, 1596, 1615, 1635, 1785, 1853, 1938, 1995, 2071, 2180, 2261, 2289, 2380, 2660, 3052, 3230, 3270, 3570, 3706, 3815, 3876, 3990, 4142, 4522, 4578, 4845, 5559, 6213, 6460, 6540, 6783, 7140, 7412, 7630, 7980, 8284, 9044, 9156, 9265, 9690, 10355, 11118, 11305, 11445, 12426, 12971, 13566, 14497, 15260, 18530, 19380, 20710, 22236, 22610, 22890, 24852, 25942, 27132, 27795, 28994, 31065, 33915, 35207, 37060, 38913, 41420, 43491, 45220, 45780, 51884, 55590, 57988, 62130, 64855, 67830, 70414, 72485, 77826, 86982, 105621, 111180, 124260, 129710, 135660, 140828, 144970, 155652, 173964, 176035, 194565, 211242, 217455, 246449, 259420, 289940, 352070, 389130, 422484, 434910, 492898, 528105, 704140, 739347, 778260, 869820, 985796, 1056210, 1232245, 1478694, 2112420, 2464490, 2957388, 3696735, 4928980, 7393470, 14786940]

約数ペア:

[(1, 14786940), (2, 7393470), (3, 4928980), (4, 3696735), (5, 2957388), (6, 2464490), (7, 2112420), (10, 1478694), (12, 1232245), (14, 1056210), (15, 985796), (17, 869820), (19, 778260), (20, 739347), (21, 704140), (28, 528105), (30, 492898), (34, 434910), (35, 422484), (38, 389130), (42, 352070), (51, 289940), (57, 259420), (60, 246449), (68, 217455), (70, 211242), (76, 194565), (84, 176035), (85, 173964), (95, 155652), (102, 144970), (105, 140828), (109, 135660), (114, 129710), (119, 124260), (133, 111180), (140, 105621), (170, 86982), (190, 77826), (204, 72485), (210, 70414), (218, 67830), (228, 64855), (238, 62130), (255, 57988), (266, 55590), (285, 51884), (323, 45780), (327, 45220), (340, 43491), (357, 41420), (380, 38913), (399, 37060), (420, 35207), (436, 33915), (476, 31065), (510, 28994), (532, 27795), (545, 27132), (570, 25942), (595, 24852), (646, 22890), (654, 22610), (665, 22236), (714, 20710), (763, 19380), (798, 18530), (969, 15260), (1020, 14497), (1090, 13566), (1140, 12971), (1190, 12426), (1292, 11445), (1308, 11305), (1330, 11118), (1428, 10355), (1526, 9690), (1596, 9265), (1615, 9156), (1635, 9044), (1785, 8284), (1853, 7980), (1938, 7630), (1995, 7412), (2071, 7140), (2180, 6783), (2261, 6540), (2289, 6460), (2380, 6213), (2660, 5559), (3052, 4845), (3230, 4578), (3270, 4522), (3570, 4142), (3706, 3990), (3815, 3876)]