1246874316

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:336

約数の個数: 144

約数和(自身を含む): 3300864000

約数和(自身を除く): 2053989684

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 127, 149, 204, 228, 254, 289, 298, 323, 381, 447, 508, 578, 596, 646, 762, 867, 894, 969, 1156, 1292, 1524, 1734, 1788, 1938, 2159, 2413, 2533, 2831, 3468, 3876, 4318, 4826, 5066, 5491, 5662, 6477, 7239, 7599, 8493, 8636, 9652, 10132, 10982, 11324, 12954, 14478, 15198, 16473, 16986, 18923, 21964, 25908, 28956, 30396, 32946, 33972, 36703, 37846, 41021, 43061, 48127, 56769, 65892, 73406, 75692, 82042, 86122, 96254, 110109, 113538, 123063, 129183, 144381, 146812, 164084, 172244, 192508, 220218, 227076, 246126, 258366, 288762, 321691, 359537, 440436, 492252, 516732, 577524, 643382, 697357, 719074, 818159, 965073, 1078611, 1286764, 1394714, 1438148, 1636318, 1930146, 2092071, 2157222, 2454477, 2789428, 3272636, 3860292, 4184142, 4314444, 4908954, 5468747, 6112129, 8368284, 9817908, 10937494, 12224258, 16406241, 18336387, 21874988, 24448516, 32812482, 36672774, 65624964, 73345548, 103906193, 207812386, 311718579, 415624772, 623437158, 1246874316]

約数ペア:

[(1, 1246874316), (2, 623437158), (3, 415624772), (4, 311718579), (6, 207812386), (12, 103906193), (17, 73345548), (19, 65624964), (34, 36672774), (38, 32812482), (51, 24448516), (57, 21874988), (68, 18336387), (76, 16406241), (102, 12224258), (114, 10937494), (127, 9817908), (149, 8368284), (204, 6112129), (228, 5468747), (254, 4908954), (289, 4314444), (298, 4184142), (323, 3860292), (381, 3272636), (447, 2789428), (508, 2454477), (578, 2157222), (596, 2092071), (646, 1930146), (762, 1636318), (867, 1438148), (894, 1394714), (969, 1286764), (1156, 1078611), (1292, 965073), (1524, 818159), (1734, 719074), (1788, 697357), (1938, 643382), (2159, 577524), (2413, 516732), (2533, 492252), (2831, 440436), (3468, 359537), (3876, 321691), (4318, 288762), (4826, 258366), (5066, 246126), (5491, 227076), (5662, 220218), (6477, 192508), (7239, 172244), (7599, 164084), (8493, 146812), (8636, 144381), (9652, 129183), (10132, 123063), (10982, 113538), (11324, 110109), (12954, 96254), (14478, 86122), (15198, 82042), (16473, 75692), (16986, 73406), (18923, 65892), (21964, 56769), (25908, 48127), (28956, 43061), (30396, 41021), (32946, 37846), (33972, 36703)]