838742736

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{4651}}^1$

素因数の和:4709

約数の個数: 120

約数和(自身を含む): 2479292704

約数和(自身を除く): 1640549968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 289, 312, 408, 442, 578, 624, 663, 816, 867, 884, 1156, 1326, 1734, 1768, 2312, 2652, 3468, 3536, 3757, 4624, 4651, 5304, 6936, 7514, 9302, 10608, 11271, 13872, 13953, 15028, 18604, 22542, 27906, 30056, 37208, 45084, 55812, 60112, 60463, 74416, 79067, 90168, 111624, 120926, 158134, 180336, 181389, 223248, 237201, 241852, 316268, 362778, 474402, 483704, 632536, 725556, 948804, 967408, 1027871, 1265072, 1344139, 1451112, 1897608, 2055742, 2688278, 2902224, 3083613, 3795216, 4032417, 4111484, 5376556, 6167226, 8064834, 8222968, 10753112, 12334452, 16129668, 16445936, 17473807, 21506224, 24668904, 32259336, 34947614, 49337808, 52421421, 64518672, 69895228, 104842842, 139790456, 209685684, 279580912, 419371368, 838742736]

約数ペア:

[(1, 838742736), (2, 419371368), (3, 279580912), (4, 209685684), (6, 139790456), (8, 104842842), (12, 69895228), (13, 64518672), (16, 52421421), (17, 49337808), (24, 34947614), (26, 32259336), (34, 24668904), (39, 21506224), (48, 17473807), (51, 16445936), (52, 16129668), (68, 12334452), (78, 10753112), (102, 8222968), (104, 8064834), (136, 6167226), (156, 5376556), (204, 4111484), (208, 4032417), (221, 3795216), (272, 3083613), (289, 2902224), (312, 2688278), (408, 2055742), (442, 1897608), (578, 1451112), (624, 1344139), (663, 1265072), (816, 1027871), (867, 967408), (884, 948804), (1156, 725556), (1326, 632536), (1734, 483704), (1768, 474402), (2312, 362778), (2652, 316268), (3468, 241852), (3536, 237201), (3757, 223248), (4624, 181389), (4651, 180336), (5304, 158134), (6936, 120926), (7514, 111624), (9302, 90168), (10608, 79067), (11271, 74416), (13872, 60463), (13953, 60112), (15028, 55812), (18604, 45084), (22542, 37208), (27906, 30056)]