3957742042440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1553}}^1\times {\mathrm{1117741}}^1$

素因数の和:1119327

約数の個数: 128

約数和(自身を含む): 12506191689600

約数和(自身を除く): 8548449647160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 1553, 2280, 3106, 4659, 6212, 7765, 9318, 12424, 15530, 18636, 23295, 29507, 31060, 37272, 46590, 59014, 62120, 88521, 93180, 118028, 147535, 177042, 186360, 236056, 295070, 354084, 442605, 590140, 708168, 885210, 1117741, 1180280, 1770420, 2235482, 3353223, 3540840, 4470964, 5588705, 6706446, 8941928, 11177410, 13412892, 16766115, 21237079, 22354820, 26825784, 33532230, 42474158, 44709640, 63711237, 67064460, 84948316, 106185395, 127422474, 134128920, 169896632, 212370790, 254844948, 318556185, 424741580, 509689896, 637112370, 849483160, 1274224740, 1735851773, 2548449480, 3471703546, 5207555319, 6943407092, 8679258865, 10415110638, 13886814184, 17358517730, 20830221276, 26037776595, 32981183687, 34717035460, 41660442552, 52075553190, 65962367374, 69434070920, 98943551061, 104151106380, 131924734748, 164905918435, 197887102122, 208302212760, 263849469496, 329811836870, 395774204244, 494717755305, 659623673740, 791548408488, 989435510610, 1319247347480, 1978871021220, 3957742042440]

約数ペア:

[(1, 3957742042440), (2, 1978871021220), (3, 1319247347480), (4, 989435510610), (5, 791548408488), (6, 659623673740), (8, 494717755305), (10, 395774204244), (12, 329811836870), (15, 263849469496), (19, 208302212760), (20, 197887102122), (24, 164905918435), (30, 131924734748), (38, 104151106380), (40, 98943551061), (57, 69434070920), (60, 65962367374), (76, 52075553190), (95, 41660442552), (114, 34717035460), (120, 32981183687), (152, 26037776595), (190, 20830221276), (228, 17358517730), (285, 13886814184), (380, 10415110638), (456, 8679258865), (570, 6943407092), (760, 5207555319), (1140, 3471703546), (1553, 2548449480), (2280, 1735851773), (3106, 1274224740), (4659, 849483160), (6212, 637112370), (7765, 509689896), (9318, 424741580), (12424, 318556185), (15530, 254844948), (18636, 212370790), (23295, 169896632), (29507, 134128920), (31060, 127422474), (37272, 106185395), (46590, 84948316), (59014, 67064460), (62120, 63711237), (88521, 44709640), (93180, 42474158), (118028, 33532230), (147535, 26825784), (177042, 22354820), (186360, 21237079), (236056, 16766115), (295070, 13412892), (354084, 11177410), (442605, 8941928), (590140, 6706446), (708168, 5588705), (885210, 4470964), (1117741, 3540840), (1180280, 3353223), (1770420, 2235482)]