4964947624

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4861}}^1$

素因数の和:4971

約数の個数: 128

約数和(自身を含む): 12154222080

約数和(自身を除く): 7189274456

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 61, 91, 92, 104, 122, 161, 182, 184, 244, 299, 322, 364, 427, 488, 598, 644, 728, 793, 854, 1196, 1288, 1403, 1586, 1708, 2093, 2392, 2806, 3172, 3416, 4186, 4861, 5551, 5612, 6344, 8372, 9722, 9821, 11102, 11224, 16744, 18239, 19444, 19642, 22204, 34027, 36478, 38888, 39284, 44408, 63193, 68054, 72956, 78568, 111803, 126386, 127673, 136108, 145912, 223606, 252772, 255346, 272216, 296521, 442351, 447212, 505544, 510692, 593042, 782621, 884702, 894424, 1021384, 1186084, 1453439, 1565242, 1769404, 2075647, 2372168, 2906878, 3130484, 3538808, 3854773, 4151294, 5813756, 6260968, 6819983, 7709546, 8302588, 10174073, 11627512, 13639966, 15419092, 16605176, 20348146, 26983411, 27279932, 30838184, 40696292, 47739881, 53966822, 54559864, 81392584, 88659779, 95479762, 107933644, 177319558, 190959524, 215867288, 354639116, 381919048, 620618453, 709278232, 1241236906, 2482473812, 4964947624]

約数ペア:

[(1, 4964947624), (2, 2482473812), (4, 1241236906), (7, 709278232), (8, 620618453), (13, 381919048), (14, 354639116), (23, 215867288), (26, 190959524), (28, 177319558), (46, 107933644), (52, 95479762), (56, 88659779), (61, 81392584), (91, 54559864), (92, 53966822), (104, 47739881), (122, 40696292), (161, 30838184), (182, 27279932), (184, 26983411), (244, 20348146), (299, 16605176), (322, 15419092), (364, 13639966), (427, 11627512), (488, 10174073), (598, 8302588), (644, 7709546), (728, 6819983), (793, 6260968), (854, 5813756), (1196, 4151294), (1288, 3854773), (1403, 3538808), (1586, 3130484), (1708, 2906878), (2093, 2372168), (2392, 2075647), (2806, 1769404), (3172, 1565242), (3416, 1453439), (4186, 1186084), (4861, 1021384), (5551, 894424), (5612, 884702), (6344, 782621), (8372, 593042), (9722, 510692), (9821, 505544), (11102, 447212), (11224, 442351), (16744, 296521), (18239, 272216), (19444, 255346), (19642, 252772), (22204, 223606), (34027, 145912), (36478, 136108), (38888, 127673), (39284, 126386), (44408, 111803), (63193, 78568), (68054, 72956)]