2418864751680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193819291}}^1$

素因数の和:193819324

約数の個数: 112

約数和(自身を含む): 8270656828224

約数和(自身を除く): 5851792076544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 193819291, 387638582, 581457873, 775277164, 969096455, 1162915746, 1550554328, 1938192910, 2325831492, 2519650783, 2907289365, 3101108656, 3876385820, 4651662984, 5039301566, 5814578730, 6202217312, 7558952349, 7752771640, 9303325968, 10078603132, 11629157460, 12404434624, 12598253915, 15117904698, 15505543280, 18606651936, 20157206264, 23258314920, 25196507830, 30235809396, 31011086560, 37213303872, 37794761745, 40314412528, 46516629840, 50393015660, 60471618792, 62022173120, 75589523490, 80628825056, 93033259680, 100786031320, 120943237584, 151179046980, 161257650112, 186066519360, 201572062640, 241886475168, 302358093960, 403144125280, 483772950336, 604716187920, 806288250560, 1209432375840, 2418864751680]

約数ペア:

[(1, 2418864751680), (2, 1209432375840), (3, 806288250560), (4, 604716187920), (5, 483772950336), (6, 403144125280), (8, 302358093960), (10, 241886475168), (12, 201572062640), (13, 186066519360), (15, 161257650112), (16, 151179046980), (20, 120943237584), (24, 100786031320), (26, 93033259680), (30, 80628825056), (32, 75589523490), (39, 62022173120), (40, 60471618792), (48, 50393015660), (52, 46516629840), (60, 40314412528), (64, 37794761745), (65, 37213303872), (78, 31011086560), (80, 30235809396), (96, 25196507830), (104, 23258314920), (120, 20157206264), (130, 18606651936), (156, 15505543280), (160, 15117904698), (192, 12598253915), (195, 12404434624), (208, 11629157460), (240, 10078603132), (260, 9303325968), (312, 7752771640), (320, 7558952349), (390, 6202217312), (416, 5814578730), (480, 5039301566), (520, 4651662984), (624, 3876385820), (780, 3101108656), (832, 2907289365), (960, 2519650783), (1040, 2325831492), (1248, 1938192910), (1560, 1550554328), (2080, 1162915746), (2496, 969096455), (3120, 775277164), (4160, 581457873), (6240, 387638582), (12480, 193819291)]