387537037638

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{1171}}^1\times {\mathrm{5023}}^1$

素因数の和:6417

約数の個数: 64

約数和(自身を含む): 791364403200

約数和(自身を除く): 403827365562

約数列:

[1, 2, 3, 6, 79, 139, 158, 237, 278, 417, 474, 834, 1171, 2342, 3513, 5023, 7026, 10046, 10981, 15069, 21962, 30138, 32943, 65886, 92509, 162769, 185018, 277527, 325538, 396817, 488307, 555054, 698197, 793634, 976614, 1190451, 1396394, 2094591, 2380902, 4189182, 5881933, 11763866, 12858751, 17645799, 25717502, 35291598, 38576253, 55157563, 77152506, 110315126, 165472689, 330945378, 464672707, 817588687, 929345414, 1394018121, 1635177374, 2452766061, 2788036242, 4905532122, 64589506273, 129179012546, 193768518819, 387537037638]

約数ペア:

[(1, 387537037638), (2, 193768518819), (3, 129179012546), (6, 64589506273), (79, 4905532122), (139, 2788036242), (158, 2452766061), (237, 1635177374), (278, 1394018121), (417, 929345414), (474, 817588687), (834, 464672707), (1171, 330945378), (2342, 165472689), (3513, 110315126), (5023, 77152506), (7026, 55157563), (10046, 38576253), (10981, 35291598), (15069, 25717502), (21962, 17645799), (30138, 12858751), (32943, 11763866), (65886, 5881933), (92509, 4189182), (162769, 2380902), (185018, 2094591), (277527, 1396394), (325538, 1190451), (396817, 976614), (488307, 793634), (555054, 698197)]