378283608

素因数分解:

$2^3\times 3^4\times {\mathrm{67}}^1\times {\mathrm{8713}}^1$

素因数の和:8798

約数の個数: 80

約数和(自身を含む): 1075481880

約数和(自身を除く): 697198272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 201, 216, 268, 324, 402, 536, 603, 648, 804, 1206, 1608, 1809, 2412, 3618, 4824, 5427, 7236, 8713, 10854, 14472, 17426, 21708, 26139, 34852, 43416, 52278, 69704, 78417, 104556, 156834, 209112, 235251, 313668, 470502, 583771, 627336, 705753, 941004, 1167542, 1411506, 1751313, 1882008, 2335084, 2823012, 3502626, 4670168, 5253939, 5646024, 7005252, 10507878, 14010504, 15761817, 21015756, 31523634, 42031512, 47285451, 63047268, 94570902, 126094536, 189141804, 378283608]

約数ペア:

[(1, 378283608), (2, 189141804), (3, 126094536), (4, 94570902), (6, 63047268), (8, 47285451), (9, 42031512), (12, 31523634), (18, 21015756), (24, 15761817), (27, 14010504), (36, 10507878), (54, 7005252), (67, 5646024), (72, 5253939), (81, 4670168), (108, 3502626), (134, 2823012), (162, 2335084), (201, 1882008), (216, 1751313), (268, 1411506), (324, 1167542), (402, 941004), (536, 705753), (603, 627336), (648, 583771), (804, 470502), (1206, 313668), (1608, 235251), (1809, 209112), (2412, 156834), (3618, 104556), (4824, 78417), (5427, 69704), (7236, 52278), (8713, 43416), (10854, 34852), (14472, 26139), (17426, 21708)]