171924768

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{3491}}^1$

素因数の和:3532

約数の個数: 120

約数和(自身を含む): 532390320

約数和(自身を除く): 360465552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 288, 304, 324, 342, 432, 456, 513, 608, 648, 684, 864, 912, 1026, 1296, 1368, 1539, 1824, 2052, 2592, 2736, 3078, 3491, 4104, 5472, 6156, 6982, 8208, 10473, 12312, 13964, 16416, 20946, 24624, 27928, 31419, 41892, 49248, 55856, 62838, 66329, 83784, 94257, 111712, 125676, 132658, 167568, 188514, 198987, 251352, 265316, 282771, 335136, 377028, 397974, 502704, 530632, 565542, 596961, 754056, 795948, 1005408, 1061264, 1131084, 1193922, 1508112, 1591896, 1790883, 2122528, 2262168, 2387844, 3016224, 3183792, 3581766, 4524336, 4775688, 5372649, 6367584, 7163532, 9048672, 9551376, 10745298, 14327064, 19102752, 21490596, 28654128, 42981192, 57308256, 85962384, 171924768]

約数ペア:

[(1, 171924768), (2, 85962384), (3, 57308256), (4, 42981192), (6, 28654128), (8, 21490596), (9, 19102752), (12, 14327064), (16, 10745298), (18, 9551376), (19, 9048672), (24, 7163532), (27, 6367584), (32, 5372649), (36, 4775688), (38, 4524336), (48, 3581766), (54, 3183792), (57, 3016224), (72, 2387844), (76, 2262168), (81, 2122528), (96, 1790883), (108, 1591896), (114, 1508112), (144, 1193922), (152, 1131084), (162, 1061264), (171, 1005408), (216, 795948), (228, 754056), (288, 596961), (304, 565542), (324, 530632), (342, 502704), (432, 397974), (456, 377028), (513, 335136), (608, 282771), (648, 265316), (684, 251352), (864, 198987), (912, 188514), (1026, 167568), (1296, 132658), (1368, 125676), (1539, 111712), (1824, 94257), (2052, 83784), (2592, 66329), (2736, 62838), (3078, 55856), (3491, 49248), (4104, 41892), (5472, 31419), (6156, 27928), (6982, 24624), (8208, 20946), (10473, 16416), (12312, 13964)]