3670148680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{991}}^1$

素因数の和:1475

約数の個数: 128

約数和(自身を含む): 9513676800

約数和(自身を除く): 5843528120

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 443, 760, 836, 886, 991, 1045, 1672, 1772, 1982, 2090, 2215, 3544, 3964, 4180, 4430, 4873, 4955, 7928, 8360, 8417, 8860, 9746, 9910, 10901, 16834, 17720, 18829, 19492, 19820, 21802, 24365, 33668, 37658, 38984, 39640, 42085, 43604, 48730, 54505, 67336, 75316, 84170, 87208, 92587, 94145, 97460, 109010, 150632, 168340, 185174, 188290, 194920, 207119, 218020, 336680, 370348, 376580, 414238, 436040, 439013, 462935, 740696, 753160, 828476, 878026, 925870, 1035595, 1656952, 1756052, 1851740, 2071190, 2195065, 3512104, 3703480, 4142380, 4390130, 4829143, 8284760, 8341247, 8780260, 9658286, 16682494, 17560520, 19316572, 24145715, 33364988, 38633144, 41706235, 48291430, 66729976, 83412470, 91753717, 96582860, 166824940, 183507434, 193165720, 333649880, 367014868, 458768585, 734029736, 917537170, 1835074340, 3670148680]

約数ペア:

[(1, 3670148680), (2, 1835074340), (4, 917537170), (5, 734029736), (8, 458768585), (10, 367014868), (11, 333649880), (19, 193165720), (20, 183507434), (22, 166824940), (38, 96582860), (40, 91753717), (44, 83412470), (55, 66729976), (76, 48291430), (88, 41706235), (95, 38633144), (110, 33364988), (152, 24145715), (190, 19316572), (209, 17560520), (220, 16682494), (380, 9658286), (418, 8780260), (440, 8341247), (443, 8284760), (760, 4829143), (836, 4390130), (886, 4142380), (991, 3703480), (1045, 3512104), (1672, 2195065), (1772, 2071190), (1982, 1851740), (2090, 1756052), (2215, 1656952), (3544, 1035595), (3964, 925870), (4180, 878026), (4430, 828476), (4873, 753160), (4955, 740696), (7928, 462935), (8360, 439013), (8417, 436040), (8860, 414238), (9746, 376580), (9910, 370348), (10901, 336680), (16834, 218020), (17720, 207119), (18829, 194920), (19492, 188290), (19820, 185174), (21802, 168340), (24365, 150632), (33668, 109010), (37658, 97460), (38984, 94145), (39640, 92587), (42085, 87208), (43604, 84170), (48730, 75316), (54505, 67336)]