15214565548

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1427}}^1\times {\mathrm{1723}}^1$

素因数の和:3191

約数の個数: 96

約数和(自身を含む): 34741937664

約数和(自身を除く): 19527372116

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1427, 1547, 1723, 2854, 3094, 3446, 5708, 6188, 6892, 9989, 12061, 18551, 19978, 22399, 24122, 24259, 29291, 37102, 39956, 44798, 48244, 48518, 58582, 74204, 89596, 97036, 117164, 129857, 156793, 169813, 205037, 259714, 313586, 315367, 339626, 380783, 410074, 519428, 627172, 630734, 679252, 761566, 820148, 1261468, 1523132, 2207569, 2458721, 2665481, 4415138, 4917442, 5330962, 8830276, 9834884, 10661924, 17211047, 31963373, 34422094, 41798257, 63926746, 68844188, 83596514, 127853492, 167193028, 223743611, 292587799, 447487222, 543377341, 585175598, 894974444, 1086754682, 1170351196, 2173509364, 3803641387, 7607282774, 15214565548]

約数ペア:

[(1, 15214565548), (2, 7607282774), (4, 3803641387), (7, 2173509364), (13, 1170351196), (14, 1086754682), (17, 894974444), (26, 585175598), (28, 543377341), (34, 447487222), (52, 292587799), (68, 223743611), (91, 167193028), (119, 127853492), (182, 83596514), (221, 68844188), (238, 63926746), (364, 41798257), (442, 34422094), (476, 31963373), (884, 17211047), (1427, 10661924), (1547, 9834884), (1723, 8830276), (2854, 5330962), (3094, 4917442), (3446, 4415138), (5708, 2665481), (6188, 2458721), (6892, 2207569), (9989, 1523132), (12061, 1261468), (18551, 820148), (19978, 761566), (22399, 679252), (24122, 630734), (24259, 627172), (29291, 519428), (37102, 410074), (39956, 380783), (44798, 339626), (48244, 315367), (48518, 313586), (58582, 259714), (74204, 205037), (89596, 169813), (97036, 156793), (117164, 129857)]