13687521260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{24571}}^1$

素因数の和:24783

約数の個数: 96

約数和(自身を含む): 34477857792

約数和(自身を除く): 20790336532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 173, 230, 322, 346, 460, 644, 692, 805, 865, 1211, 1610, 1730, 2422, 3220, 3460, 3979, 4844, 6055, 7958, 12110, 15916, 19895, 24220, 24571, 27853, 39790, 49142, 55706, 79580, 98284, 111412, 122855, 139265, 171997, 245710, 278530, 343994, 491420, 557060, 565133, 687988, 859985, 1130266, 1719970, 2260532, 2825665, 3439940, 3955931, 4250783, 5651330, 7911862, 8501566, 11302660, 15823724, 17003132, 19779655, 21253915, 29755481, 39559310, 42507830, 59510962, 79118620, 85015660, 97768009, 119021924, 148777405, 195536018, 297554810, 391072036, 488840045, 595109620, 684376063, 977680090, 1368752126, 1955360180, 2737504252, 3421880315, 6843760630, 13687521260]

約数ペア:

[(1, 13687521260), (2, 6843760630), (4, 3421880315), (5, 2737504252), (7, 1955360180), (10, 1368752126), (14, 977680090), (20, 684376063), (23, 595109620), (28, 488840045), (35, 391072036), (46, 297554810), (70, 195536018), (92, 148777405), (115, 119021924), (140, 97768009), (161, 85015660), (173, 79118620), (230, 59510962), (322, 42507830), (346, 39559310), (460, 29755481), (644, 21253915), (692, 19779655), (805, 17003132), (865, 15823724), (1211, 11302660), (1610, 8501566), (1730, 7911862), (2422, 5651330), (3220, 4250783), (3460, 3955931), (3979, 3439940), (4844, 2825665), (6055, 2260532), (7958, 1719970), (12110, 1130266), (15916, 859985), (19895, 687988), (24220, 565133), (24571, 557060), (27853, 491420), (39790, 343994), (49142, 278530), (55706, 245710), (79580, 171997), (98284, 139265), (111412, 122855)]