15112412084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1\times {\mathrm{2557}}^1$

素因数の和:3229

約数の個数: 96

約数和(自身を含む): 34104483840

約数和(自身を除く): 18992071756

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 619, 682, 868, 1238, 1364, 2387, 2476, 2557, 4333, 4774, 5114, 6809, 8666, 9548, 10228, 13618, 17332, 17899, 19189, 27236, 28127, 35798, 38378, 47663, 56254, 71596, 76756, 79267, 95326, 112508, 134323, 158534, 190652, 196889, 211079, 268646, 317068, 393778, 422158, 537292, 554869, 787556, 844316, 871937, 1109738, 1477553, 1582783, 1743874, 2219476, 2955106, 3165566, 3487748, 5910212, 6103559, 6331132, 11079481, 12207118, 17410613, 22158962, 24414236, 34821226, 44317924, 49066273, 69642452, 98132546, 121874291, 196265092, 243748582, 343463911, 487497164, 539729003, 686927822, 1079458006, 1373855644, 2158916012, 3778103021, 7556206042, 15112412084]

約数ペア:

[(1, 15112412084), (2, 7556206042), (4, 3778103021), (7, 2158916012), (11, 1373855644), (14, 1079458006), (22, 686927822), (28, 539729003), (31, 487497164), (44, 343463911), (62, 243748582), (77, 196265092), (124, 121874291), (154, 98132546), (217, 69642452), (308, 49066273), (341, 44317924), (434, 34821226), (619, 24414236), (682, 22158962), (868, 17410613), (1238, 12207118), (1364, 11079481), (2387, 6331132), (2476, 6103559), (2557, 5910212), (4333, 3487748), (4774, 3165566), (5114, 2955106), (6809, 2219476), (8666, 1743874), (9548, 1582783), (10228, 1477553), (13618, 1109738), (17332, 871937), (17899, 844316), (19189, 787556), (27236, 554869), (28127, 537292), (35798, 422158), (38378, 393778), (47663, 317068), (56254, 268646), (71596, 211079), (76756, 196889), (79267, 190652), (95326, 158534), (112508, 134323)]