3938099220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{104681}}^1$

素因数の和:104726

約数の個数: 144

約数和(自身を含む): 13717529280

約数和(自身を除く): 9779430060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 836, 855, 990, 1045, 1140, 1254, 1710, 1881, 1980, 2090, 2508, 3135, 3420, 3762, 4180, 6270, 7524, 9405, 12540, 18810, 37620, 104681, 209362, 314043, 418724, 523405, 628086, 942129, 1046810, 1151491, 1256172, 1570215, 1884258, 1988939, 2093620, 2302982, 3140430, 3454473, 3768516, 3977878, 4605964, 4710645, 5757455, 5966817, 6280860, 6908946, 7955756, 9421290, 9944695, 10363419, 11514910, 11933634, 13817892, 17272365, 17900451, 18842580, 19889390, 20726838, 21878329, 23029820, 23867268, 29834085, 34544730, 35800902, 39778780, 41453676, 43756658, 51817095, 59668170, 65634987, 69089460, 71601804, 87513316, 89502255, 103634190, 109391645, 119336340, 131269974, 179004510, 196904961, 207268380, 218783290, 262539948, 328174935, 358009020, 393809922, 437566580, 656349870, 787619844, 984524805, 1312699740, 1969049610, 3938099220]

約数ペア:

[(1, 3938099220), (2, 1969049610), (3, 1312699740), (4, 984524805), (5, 787619844), (6, 656349870), (9, 437566580), (10, 393809922), (11, 358009020), (12, 328174935), (15, 262539948), (18, 218783290), (19, 207268380), (20, 196904961), (22, 179004510), (30, 131269974), (33, 119336340), (36, 109391645), (38, 103634190), (44, 89502255), (45, 87513316), (55, 71601804), (57, 69089460), (60, 65634987), (66, 59668170), (76, 51817095), (90, 43756658), (95, 41453676), (99, 39778780), (110, 35800902), (114, 34544730), (132, 29834085), (165, 23867268), (171, 23029820), (180, 21878329), (190, 20726838), (198, 19889390), (209, 18842580), (220, 17900451), (228, 17272365), (285, 13817892), (330, 11933634), (342, 11514910), (380, 10363419), (396, 9944695), (418, 9421290), (495, 7955756), (570, 6908946), (627, 6280860), (660, 5966817), (684, 5757455), (836, 4710645), (855, 4605964), (990, 3977878), (1045, 3768516), (1140, 3454473), (1254, 3140430), (1710, 2302982), (1881, 2093620), (1980, 1988939), (2090, 1884258), (2508, 1570215), (3135, 1256172), (3420, 1151491), (3762, 1046810), (4180, 942129), (6270, 628086), (7524, 523405), (9405, 418724), (12540, 314043), (18810, 209362), (37620, 104681)]