328804944

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{526931}}^1$

素因数の和:526955

約数の個数: 40

約数和(自身を含む): 914753952

約数和(自身を除く): 585949008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 526931, 1053862, 1580793, 2107724, 3161586, 4215448, 6323172, 6850103, 8430896, 12646344, 13700206, 20550309, 25292688, 27400412, 41100618, 54800824, 82201236, 109601648, 164402472, 328804944]

約数ペア:

[(1, 328804944), (2, 164402472), (3, 109601648), (4, 82201236), (6, 54800824), (8, 41100618), (12, 27400412), (13, 25292688), (16, 20550309), (24, 13700206), (26, 12646344), (39, 8430896), (48, 6850103), (52, 6323172), (78, 4215448), (104, 3161586), (156, 2107724), (208, 1580793), (312, 1053862), (624, 526931)]