26342360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:201

約数の個数: 128

約数和(自身を含む): 71539200

約数和(自身を除く): 45196840

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 23, 38, 40, 44, 46, 55, 76, 88, 92, 95, 110, 115, 137, 152, 184, 190, 209, 220, 230, 253, 274, 380, 418, 437, 440, 460, 506, 548, 685, 760, 836, 874, 920, 1012, 1045, 1096, 1265, 1370, 1507, 1672, 1748, 2024, 2090, 2185, 2530, 2603, 2740, 3014, 3151, 3496, 4180, 4370, 4807, 5060, 5206, 5480, 6028, 6302, 7535, 8360, 8740, 9614, 10120, 10412, 12056, 12604, 13015, 15070, 15755, 17480, 19228, 20824, 24035, 25208, 26030, 28633, 30140, 31510, 34661, 38456, 48070, 52060, 57266, 59869, 60280, 63020, 69322, 96140, 104120, 114532, 119738, 126040, 138644, 143165, 173305, 192280, 229064, 239476, 277288, 286330, 299345, 346610, 478952, 572660, 598690, 658559, 693220, 1145320, 1197380, 1317118, 1386440, 2394760, 2634236, 3292795, 5268472, 6585590, 13171180, 26342360]

約数ペア:

[(1, 26342360), (2, 13171180), (4, 6585590), (5, 5268472), (8, 3292795), (10, 2634236), (11, 2394760), (19, 1386440), (20, 1317118), (22, 1197380), (23, 1145320), (38, 693220), (40, 658559), (44, 598690), (46, 572660), (55, 478952), (76, 346610), (88, 299345), (92, 286330), (95, 277288), (110, 239476), (115, 229064), (137, 192280), (152, 173305), (184, 143165), (190, 138644), (209, 126040), (220, 119738), (230, 114532), (253, 104120), (274, 96140), (380, 69322), (418, 63020), (437, 60280), (440, 59869), (460, 57266), (506, 52060), (548, 48070), (685, 38456), (760, 34661), (836, 31510), (874, 30140), (920, 28633), (1012, 26030), (1045, 25208), (1096, 24035), (1265, 20824), (1370, 19228), (1507, 17480), (1672, 15755), (1748, 15070), (2024, 13015), (2090, 12604), (2185, 12056), (2530, 10412), (2603, 10120), (2740, 9614), (3014, 8740), (3151, 8360), (3496, 7535), (4180, 6302), (4370, 6028), (4807, 5480), (5060, 5206)]