1630472368

素因数分解:

$2^4\times 7^1\times {\mathrm{367}}^1\times {\mathrm{39667}}^1$

素因数の和:40049

約数の個数: 40

約数和(自身を含む): 3620260352

約数和(自身を除く): 1989787984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 367, 734, 1468, 2569, 2936, 5138, 5872, 10276, 20552, 39667, 41104, 79334, 158668, 277669, 317336, 555338, 634672, 1110676, 2221352, 4442704, 14557789, 29115578, 58231156, 101904523, 116462312, 203809046, 232924624, 407618092, 815236184, 1630472368]

約数ペア:

[(1, 1630472368), (2, 815236184), (4, 407618092), (7, 232924624), (8, 203809046), (14, 116462312), (16, 101904523), (28, 58231156), (56, 29115578), (112, 14557789), (367, 4442704), (734, 2221352), (1468, 1110676), (2569, 634672), (2936, 555338), (5138, 317336), (5872, 277669), (10276, 158668), (20552, 79334), (39667, 41104)]