47673780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:654

約数の個数: 192

約数和(自身を含む): 176504832

約数和(自身を除く): 128831052

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 33, 34, 35, 42, 44, 51, 55, 60, 66, 68, 70, 77, 84, 85, 102, 105, 110, 119, 132, 140, 154, 165, 170, 187, 204, 210, 220, 231, 238, 255, 308, 330, 340, 357, 374, 385, 420, 462, 476, 510, 561, 595, 607, 660, 714, 748, 770, 924, 935, 1020, 1122, 1155, 1190, 1214, 1309, 1428, 1540, 1785, 1821, 1870, 2244, 2310, 2380, 2428, 2618, 2805, 3035, 3570, 3642, 3740, 3927, 4249, 4620, 5236, 5610, 6070, 6545, 6677, 7140, 7284, 7854, 8498, 9105, 10319, 11220, 12140, 12747, 13090, 13354, 15708, 16996, 18210, 19635, 20031, 20638, 21245, 25494, 26180, 26708, 30957, 33385, 36420, 39270, 40062, 41276, 42490, 46739, 50988, 51595, 61914, 63735, 66770, 72233, 78540, 80124, 84980, 93478, 100155, 103190, 113509, 123828, 127470, 133540, 140217, 144466, 154785, 186956, 200310, 206380, 216699, 227018, 233695, 254940, 280434, 288932, 309570, 340527, 361165, 400620, 433398, 454036, 467390, 560868, 567545, 619140, 681054, 701085, 722330, 794563, 866796, 934780, 1083495, 1135090, 1362108, 1402170, 1444660, 1589126, 1702635, 2166990, 2270180, 2383689, 2804340, 3178252, 3405270, 3972815, 4333980, 4767378, 6810540, 7945630, 9534756, 11918445, 15891260, 23836890, 47673780]

約数ペア:

[(1, 47673780), (2, 23836890), (3, 15891260), (4, 11918445), (5, 9534756), (6, 7945630), (7, 6810540), (10, 4767378), (11, 4333980), (12, 3972815), (14, 3405270), (15, 3178252), (17, 2804340), (20, 2383689), (21, 2270180), (22, 2166990), (28, 1702635), (30, 1589126), (33, 1444660), (34, 1402170), (35, 1362108), (42, 1135090), (44, 1083495), (51, 934780), (55, 866796), (60, 794563), (66, 722330), (68, 701085), (70, 681054), (77, 619140), (84, 567545), (85, 560868), (102, 467390), (105, 454036), (110, 433398), (119, 400620), (132, 361165), (140, 340527), (154, 309570), (165, 288932), (170, 280434), (187, 254940), (204, 233695), (210, 227018), (220, 216699), (231, 206380), (238, 200310), (255, 186956), (308, 154785), (330, 144466), (340, 140217), (357, 133540), (374, 127470), (385, 123828), (420, 113509), (462, 103190), (476, 100155), (510, 93478), (561, 84980), (595, 80124), (607, 78540), (660, 72233), (714, 66770), (748, 63735), (770, 61914), (924, 51595), (935, 50988), (1020, 46739), (1122, 42490), (1155, 41276), (1190, 40062), (1214, 39270), (1309, 36420), (1428, 33385), (1540, 30957), (1785, 26708), (1821, 26180), (1870, 25494), (2244, 21245), (2310, 20638), (2380, 20031), (2428, 19635), (2618, 18210), (2805, 16996), (3035, 15708), (3570, 13354), (3642, 13090), (3740, 12747), (3927, 12140), (4249, 11220), (4620, 10319), (5236, 9105), (5610, 8498), (6070, 7854), (6545, 7284), (6677, 7140)]