788851296

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{593}}^1$

素因数の和:789

約数の個数: 144

約数和(自身を含む): 2335132800

約数和(自身を除く): 1546281504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 149, 186, 248, 279, 288, 298, 372, 447, 496, 558, 593, 596, 744, 894, 992, 1116, 1186, 1192, 1341, 1488, 1779, 1788, 2232, 2372, 2384, 2682, 2976, 3558, 3576, 4464, 4619, 4744, 4768, 5337, 5364, 7116, 7152, 8928, 9238, 9488, 10674, 10728, 13857, 14232, 14304, 18383, 18476, 18976, 21348, 21456, 27714, 28464, 36766, 36952, 41571, 42696, 42912, 55149, 55428, 56928, 73532, 73904, 83142, 85392, 88357, 110298, 110856, 147064, 147808, 165447, 166284, 170784, 176714, 220596, 221712, 265071, 294128, 330894, 332568, 353428, 441192, 443424, 530142, 588256, 661788, 665136, 706856, 795213, 882384, 1060284, 1323576, 1330272, 1413712, 1590426, 1764768, 2120568, 2647152, 2739067, 2827424, 3180852, 4241136, 5294304, 5478134, 6361704, 8217201, 8482272, 10956268, 12723408, 16434402, 21912536, 24651603, 25446816, 32868804, 43825072, 49303206, 65737608, 87650144, 98606412, 131475216, 197212824, 262950432, 394425648, 788851296]

約数ペア:

[(1, 788851296), (2, 394425648), (3, 262950432), (4, 197212824), (6, 131475216), (8, 98606412), (9, 87650144), (12, 65737608), (16, 49303206), (18, 43825072), (24, 32868804), (31, 25446816), (32, 24651603), (36, 21912536), (48, 16434402), (62, 12723408), (72, 10956268), (93, 8482272), (96, 8217201), (124, 6361704), (144, 5478134), (149, 5294304), (186, 4241136), (248, 3180852), (279, 2827424), (288, 2739067), (298, 2647152), (372, 2120568), (447, 1764768), (496, 1590426), (558, 1413712), (593, 1330272), (596, 1323576), (744, 1060284), (894, 882384), (992, 795213), (1116, 706856), (1186, 665136), (1192, 661788), (1341, 588256), (1488, 530142), (1779, 443424), (1788, 441192), (2232, 353428), (2372, 332568), (2384, 330894), (2682, 294128), (2976, 265071), (3558, 221712), (3576, 220596), (4464, 176714), (4619, 170784), (4744, 166284), (4768, 165447), (5337, 147808), (5364, 147064), (7116, 110856), (7152, 110298), (8928, 88357), (9238, 85392), (9488, 83142), (10674, 73904), (10728, 73532), (13857, 56928), (14232, 55428), (14304, 55149), (18383, 42912), (18476, 42696), (18976, 41571), (21348, 36952), (21456, 36766), (27714, 28464)]