1253540352

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{42953}}^1$

素因数の和:42993

約数の個数: 80

約数和(自身を含む): 3515355360

約数和(自身を除く): 2261815008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1216, 1536, 1824, 2432, 3648, 4864, 7296, 9728, 14592, 29184, 42953, 85906, 128859, 171812, 257718, 343624, 515436, 687248, 816107, 1030872, 1374496, 1632214, 2061744, 2448321, 2748992, 3264428, 4123488, 4896642, 5497984, 6528856, 8246976, 9793284, 10995968, 13057712, 16493952, 19586568, 21991936, 26115424, 32987904, 39173136, 52230848, 65975808, 78346272, 104461696, 156692544, 208923392, 313385088, 417846784, 626770176, 1253540352]

約数ペア:

[(1, 1253540352), (2, 626770176), (3, 417846784), (4, 313385088), (6, 208923392), (8, 156692544), (12, 104461696), (16, 78346272), (19, 65975808), (24, 52230848), (32, 39173136), (38, 32987904), (48, 26115424), (57, 21991936), (64, 19586568), (76, 16493952), (96, 13057712), (114, 10995968), (128, 9793284), (152, 8246976), (192, 6528856), (228, 5497984), (256, 4896642), (304, 4123488), (384, 3264428), (456, 2748992), (512, 2448321), (608, 2061744), (768, 1632214), (912, 1374496), (1216, 1030872), (1536, 816107), (1824, 687248), (2432, 515436), (3648, 343624), (4864, 257718), (7296, 171812), (9728, 128859), (14592, 85906), (29184, 42953)]