2850039816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{607}}^1$

素因数の和:879

約数の個数: 128

約数和(自身を含む): 7814016000

約数和(自身を除く): 4963976184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 101, 104, 149, 156, 202, 298, 303, 312, 404, 447, 596, 606, 607, 808, 894, 1192, 1212, 1214, 1313, 1788, 1821, 1937, 2424, 2428, 2626, 3576, 3642, 3874, 3939, 4856, 5252, 5811, 7284, 7748, 7878, 7891, 10504, 11622, 14568, 15049, 15496, 15756, 15782, 23244, 23673, 30098, 31512, 31564, 45147, 46488, 47346, 60196, 61307, 63128, 90294, 90443, 94692, 120392, 122614, 180588, 180886, 183921, 189384, 195637, 245228, 271329, 361176, 361772, 367842, 391274, 490456, 542658, 586911, 723544, 735684, 782548, 796991, 1085316, 1173822, 1175759, 1471368, 1565096, 1593982, 2170632, 2347644, 2351518, 2390973, 3187964, 3527277, 4695288, 4703036, 4781946, 6375928, 7054554, 9134743, 9406072, 9563892, 14109108, 18269486, 19127784, 27404229, 28218216, 36538972, 54808458, 73077944, 109616916, 118751659, 219233832, 237503318, 356254977, 475006636, 712509954, 950013272, 1425019908, 2850039816]

約数ペア:

[(1, 2850039816), (2, 1425019908), (3, 950013272), (4, 712509954), (6, 475006636), (8, 356254977), (12, 237503318), (13, 219233832), (24, 118751659), (26, 109616916), (39, 73077944), (52, 54808458), (78, 36538972), (101, 28218216), (104, 27404229), (149, 19127784), (156, 18269486), (202, 14109108), (298, 9563892), (303, 9406072), (312, 9134743), (404, 7054554), (447, 6375928), (596, 4781946), (606, 4703036), (607, 4695288), (808, 3527277), (894, 3187964), (1192, 2390973), (1212, 2351518), (1214, 2347644), (1313, 2170632), (1788, 1593982), (1821, 1565096), (1937, 1471368), (2424, 1175759), (2428, 1173822), (2626, 1085316), (3576, 796991), (3642, 782548), (3874, 735684), (3939, 723544), (4856, 586911), (5252, 542658), (5811, 490456), (7284, 391274), (7748, 367842), (7878, 361772), (7891, 361176), (10504, 271329), (11622, 245228), (14568, 195637), (15049, 189384), (15496, 183921), (15756, 180886), (15782, 180588), (23244, 122614), (23673, 120392), (30098, 94692), (31512, 90443), (31564, 90294), (45147, 63128), (46488, 61307), (47346, 60196)]