384765732

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43271}}^1$

素因数の和:43313

約数の個数: 72

約数和(自身を含む): 1102570560

約数和(自身を除く): 717804828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 43271, 86542, 129813, 173084, 259626, 389439, 519252, 562523, 778878, 822149, 1125046, 1557756, 1644298, 1687569, 2250092, 2466447, 3288596, 3375138, 4932894, 5062707, 6750276, 7399341, 9865788, 10125414, 10687937, 14798682, 20250828, 21375874, 29597364, 32063811, 42751748, 64127622, 96191433, 128255244, 192382866, 384765732]

約数ペア:

[(1, 384765732), (2, 192382866), (3, 128255244), (4, 96191433), (6, 64127622), (9, 42751748), (12, 32063811), (13, 29597364), (18, 21375874), (19, 20250828), (26, 14798682), (36, 10687937), (38, 10125414), (39, 9865788), (52, 7399341), (57, 6750276), (76, 5062707), (78, 4932894), (114, 3375138), (117, 3288596), (156, 2466447), (171, 2250092), (228, 1687569), (234, 1644298), (247, 1557756), (342, 1125046), (468, 822149), (494, 778878), (684, 562523), (741, 519252), (988, 389439), (1482, 259626), (2223, 173084), (2964, 129813), (4446, 86542), (8892, 43271)]