415401116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{587}}^1$

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 811345920

約数和(自身を除く): 395944804

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 439, 587, 806, 878, 1174, 1612, 1756, 2348, 5707, 7631, 11414, 13609, 15262, 18197, 22828, 27218, 30524, 36394, 54436, 72788, 176917, 236561, 257693, 353834, 473122, 515386, 707668, 946244, 1030772, 3350009, 6700018, 7988483, 13400036, 15976966, 31953932, 103850279, 207700558, 415401116]

約数ペア:

[(1, 415401116), (2, 207700558), (4, 103850279), (13, 31953932), (26, 15976966), (31, 13400036), (52, 7988483), (62, 6700018), (124, 3350009), (403, 1030772), (439, 946244), (587, 707668), (806, 515386), (878, 473122), (1174, 353834), (1612, 257693), (1756, 236561), (2348, 176917), (5707, 72788), (7631, 54436), (11414, 36394), (13609, 30524), (15262, 27218), (18197, 22828)]