25524986340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{231079}}^1$

素因数の和:231361

約数の個数: 96

約数和(自身を含む): 81990881280

約数和(自身を除く): 56465894940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 263, 420, 526, 789, 1052, 1315, 1578, 1841, 2630, 3156, 3682, 3945, 5260, 5523, 7364, 7890, 9205, 11046, 15780, 18410, 22092, 27615, 36820, 55230, 110460, 231079, 462158, 693237, 924316, 1155395, 1386474, 1617553, 2310790, 2772948, 3235106, 3466185, 4621580, 4852659, 6470212, 6932370, 8087765, 9705318, 13864740, 16175530, 19410636, 24263295, 32351060, 48526590, 60773777, 97053180, 121547554, 182321331, 243095108, 303868885, 364642662, 425416439, 607737770, 729285324, 850832878, 911606655, 1215475540, 1276249317, 1701665756, 1823213310, 2127082195, 2552498634, 3646426620, 4254164390, 5104997268, 6381246585, 8508328780, 12762493170, 25524986340]

約数ペア:

[(1, 25524986340), (2, 12762493170), (3, 8508328780), (4, 6381246585), (5, 5104997268), (6, 4254164390), (7, 3646426620), (10, 2552498634), (12, 2127082195), (14, 1823213310), (15, 1701665756), (20, 1276249317), (21, 1215475540), (28, 911606655), (30, 850832878), (35, 729285324), (42, 607737770), (60, 425416439), (70, 364642662), (84, 303868885), (105, 243095108), (140, 182321331), (210, 121547554), (263, 97053180), (420, 60773777), (526, 48526590), (789, 32351060), (1052, 24263295), (1315, 19410636), (1578, 16175530), (1841, 13864740), (2630, 9705318), (3156, 8087765), (3682, 6932370), (3945, 6470212), (5260, 4852659), (5523, 4621580), (7364, 3466185), (7890, 3235106), (9205, 2772948), (11046, 2310790), (15780, 1617553), (18410, 1386474), (22092, 1155395), (27615, 924316), (36820, 693237), (55230, 462158), (110460, 231079)]