330268374

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{863}}^1$

素因数の和:1266

約数の個数: 64

約数和(自身を含む): 775526400

約数和(自身を除く): 445258026

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 373, 513, 746, 863, 1026, 1119, 1726, 2238, 2589, 3357, 5178, 6714, 7087, 7767, 10071, 14174, 15534, 16397, 20142, 21261, 23301, 32794, 42522, 46602, 49191, 63783, 98382, 127566, 147573, 191349, 295146, 321899, 382698, 442719, 643798, 885438, 965697, 1931394, 2897091, 5794182, 6116081, 8691273, 12232162, 17382546, 18348243, 36696486, 55044729, 110089458, 165134187, 330268374]

約数ペア:

[(1, 330268374), (2, 165134187), (3, 110089458), (6, 55044729), (9, 36696486), (18, 18348243), (19, 17382546), (27, 12232162), (38, 8691273), (54, 6116081), (57, 5794182), (114, 2897091), (171, 1931394), (342, 965697), (373, 885438), (513, 643798), (746, 442719), (863, 382698), (1026, 321899), (1119, 295146), (1726, 191349), (2238, 147573), (2589, 127566), (3357, 98382), (5178, 63783), (6714, 49191), (7087, 46602), (7767, 42522), (10071, 32794), (14174, 23301), (15534, 21261), (16397, 20142)]