320740056

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{48953}}^1$

素因数の和:48985

約数の個数: 96

約数和(自身を含む): 1069155360

約数和(自身を除く): 748415304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 48953, 97906, 146859, 195812, 293718, 342671, 391624, 440577, 587436, 636389, 685342, 881154, 1028013, 1174872, 1272778, 1370684, 1762308, 1909167, 2056026, 2545556, 2741368, 3084039, 3524616, 3818334, 4112052, 4454723, 5091112, 5727501, 6168078, 7636668, 8224104, 8909446, 11455002, 12336156, 13364169, 15273336, 17818892, 22910004, 24672312, 26728338, 35637784, 40092507, 45820008, 53456676, 80185014, 106913352, 160370028, 320740056]

約数ペア:

[(1, 320740056), (2, 160370028), (3, 106913352), (4, 80185014), (6, 53456676), (7, 45820008), (8, 40092507), (9, 35637784), (12, 26728338), (13, 24672312), (14, 22910004), (18, 17818892), (21, 15273336), (24, 13364169), (26, 12336156), (28, 11455002), (36, 8909446), (39, 8224104), (42, 7636668), (52, 6168078), (56, 5727501), (63, 5091112), (72, 4454723), (78, 4112052), (84, 3818334), (91, 3524616), (104, 3084039), (117, 2741368), (126, 2545556), (156, 2056026), (168, 1909167), (182, 1762308), (234, 1370684), (252, 1272778), (273, 1174872), (312, 1028013), (364, 881154), (468, 685342), (504, 636389), (546, 587436), (728, 440577), (819, 391624), (936, 342671), (1092, 293718), (1638, 195812), (2184, 146859), (3276, 97906), (6552, 48953)]