2562736488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{2251}}^1$

素因数の和:2403

約数の個数: 128

約数和(自身を含む): 7150550400

約数和(自身を除く): 4587813912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 89, 104, 123, 156, 164, 178, 246, 267, 312, 328, 356, 492, 533, 534, 712, 984, 1066, 1068, 1157, 1599, 2132, 2136, 2251, 2314, 3198, 3471, 3649, 4264, 4502, 4628, 6396, 6753, 6942, 7298, 9004, 9256, 10947, 12792, 13506, 13884, 14596, 18008, 21894, 27012, 27768, 29192, 29263, 43788, 47437, 54024, 58526, 87576, 87789, 92291, 94874, 117052, 142311, 175578, 184582, 189748, 200339, 234104, 276873, 284622, 351156, 369164, 379496, 400678, 553746, 569244, 601017, 702312, 738328, 801356, 1107492, 1138488, 1199783, 1202034, 1602712, 2214984, 2399566, 2404068, 2604407, 3599349, 4799132, 4808136, 5208814, 7198698, 7813221, 8213899, 9598264, 10417628, 14397396, 15626442, 16427798, 20835256, 24641697, 28794792, 31252884, 32855596, 49283394, 62505768, 65711192, 98566788, 106780687, 197133576, 213561374, 320342061, 427122748, 640684122, 854245496, 1281368244, 2562736488]

約数ペア:

[(1, 2562736488), (2, 1281368244), (3, 854245496), (4, 640684122), (6, 427122748), (8, 320342061), (12, 213561374), (13, 197133576), (24, 106780687), (26, 98566788), (39, 65711192), (41, 62505768), (52, 49283394), (78, 32855596), (82, 31252884), (89, 28794792), (104, 24641697), (123, 20835256), (156, 16427798), (164, 15626442), (178, 14397396), (246, 10417628), (267, 9598264), (312, 8213899), (328, 7813221), (356, 7198698), (492, 5208814), (533, 4808136), (534, 4799132), (712, 3599349), (984, 2604407), (1066, 2404068), (1068, 2399566), (1157, 2214984), (1599, 1602712), (2132, 1202034), (2136, 1199783), (2251, 1138488), (2314, 1107492), (3198, 801356), (3471, 738328), (3649, 702312), (4264, 601017), (4502, 569244), (4628, 553746), (6396, 400678), (6753, 379496), (6942, 369164), (7298, 351156), (9004, 284622), (9256, 276873), (10947, 234104), (12792, 200339), (13506, 189748), (13884, 184582), (14596, 175578), (18008, 142311), (21894, 117052), (27012, 94874), (27768, 92291), (29192, 87789), (29263, 87576), (43788, 58526), (47437, 54024)]