2236660468

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{359}}^1$

素因数の和:642

約数の個数: 96

約数和(自身を含む): 4838400000

約数和(自身を除く): 2601739532

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 239, 266, 343, 359, 478, 532, 686, 718, 931, 956, 1372, 1436, 1673, 1862, 2513, 3346, 3724, 4541, 5026, 6517, 6692, 6821, 9082, 10052, 11711, 13034, 13642, 17591, 18164, 23422, 26068, 27284, 31787, 35182, 46844, 47747, 63574, 70364, 81977, 85801, 95494, 123137, 127148, 163954, 171602, 190988, 222509, 246274, 327908, 334229, 343204, 445018, 492548, 600607, 668458, 890036, 1201214, 1336916, 1557563, 1630219, 2339603, 2402428, 3115126, 3260438, 4204249, 4679206, 6230252, 6520876, 8408498, 9358412, 11411533, 16816996, 22823066, 29429743, 45646132, 58859486, 79880731, 117718972, 159761462, 319522924, 559165117, 1118330234, 2236660468]

約数ペア:

[(1, 2236660468), (2, 1118330234), (4, 559165117), (7, 319522924), (14, 159761462), (19, 117718972), (28, 79880731), (38, 58859486), (49, 45646132), (76, 29429743), (98, 22823066), (133, 16816996), (196, 11411533), (239, 9358412), (266, 8408498), (343, 6520876), (359, 6230252), (478, 4679206), (532, 4204249), (686, 3260438), (718, 3115126), (931, 2402428), (956, 2339603), (1372, 1630219), (1436, 1557563), (1673, 1336916), (1862, 1201214), (2513, 890036), (3346, 668458), (3724, 600607), (4541, 492548), (5026, 445018), (6517, 343204), (6692, 334229), (6821, 327908), (9082, 246274), (10052, 222509), (11711, 190988), (13034, 171602), (13642, 163954), (17591, 127148), (18164, 123137), (23422, 95494), (26068, 85801), (27284, 81977), (31787, 70364), (35182, 63574), (46844, 47747)]