381609648

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{54083}}^1$

素因数の和:54111

約数の個数: 90

約数和(自身を含む): 1242363564

約数和(自身を除く): 860753916

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 54083, 108166, 162249, 216332, 324498, 378581, 432664, 486747, 648996, 757162, 865328, 973494, 1135743, 1297992, 1514324, 1946988, 2271486, 2595984, 2650067, 3028648, 3407229, 3893976, 4542972, 5300134, 6057296, 6814458, 7787952, 7950201, 9085944, 10600268, 13628916, 15900402, 18171888, 21200536, 23850603, 27257832, 31800804, 42401072, 47701206, 54515664, 63601608, 95402412, 127203216, 190804824, 381609648]

約数ペア:

[(1, 381609648), (2, 190804824), (3, 127203216), (4, 95402412), (6, 63601608), (7, 54515664), (8, 47701206), (9, 42401072), (12, 31800804), (14, 27257832), (16, 23850603), (18, 21200536), (21, 18171888), (24, 15900402), (28, 13628916), (36, 10600268), (42, 9085944), (48, 7950201), (49, 7787952), (56, 6814458), (63, 6057296), (72, 5300134), (84, 4542972), (98, 3893976), (112, 3407229), (126, 3028648), (144, 2650067), (147, 2595984), (168, 2271486), (196, 1946988), (252, 1514324), (294, 1297992), (336, 1135743), (392, 973494), (441, 865328), (504, 757162), (588, 648996), (784, 486747), (882, 432664), (1008, 378581), (1176, 324498), (1764, 216332), (2352, 162249), (3528, 108166), (7056, 54083)]