429987112

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{619}}^1\times {\mathrm{2801}}^1$

素因数の和:3457

約数の個数: 32

約数和(自身を含む): 833875200

約数和(自身を除く): 403888088

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 619, 1238, 2476, 2801, 4952, 5602, 11204, 19189, 22408, 38378, 76756, 86831, 153512, 173662, 347324, 694648, 1733819, 3467638, 6935276, 13870552, 53748389, 107496778, 214993556, 429987112]

約数ペア:

[(1, 429987112), (2, 214993556), (4, 107496778), (8, 53748389), (31, 13870552), (62, 6935276), (124, 3467638), (248, 1733819), (619, 694648), (1238, 347324), (2476, 173662), (2801, 153512), (4952, 86831), (5602, 76756), (11204, 38378), (19189, 22408)]