919974144

素因数分解:

$2^8\times 3^1\times {\mathrm{151}}^1\times {\mathrm{7933}}^1$

素因数の和:8103

約数の個数: 72

約数和(自身を含む): 2464998592

約数和(自身を除く): 1545024448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 151, 192, 256, 302, 384, 453, 604, 768, 906, 1208, 1812, 2416, 3624, 4832, 7248, 7933, 9664, 14496, 15866, 19328, 23799, 28992, 31732, 38656, 47598, 57984, 63464, 95196, 115968, 126928, 190392, 253856, 380784, 507712, 761568, 1015424, 1197883, 1523136, 2030848, 2395766, 3046272, 3593649, 4791532, 6092544, 7187298, 9583064, 14374596, 19166128, 28749192, 38332256, 57498384, 76664512, 114996768, 153329024, 229993536, 306658048, 459987072, 919974144]

約数ペア:

[(1, 919974144), (2, 459987072), (3, 306658048), (4, 229993536), (6, 153329024), (8, 114996768), (12, 76664512), (16, 57498384), (24, 38332256), (32, 28749192), (48, 19166128), (64, 14374596), (96, 9583064), (128, 7187298), (151, 6092544), (192, 4791532), (256, 3593649), (302, 3046272), (384, 2395766), (453, 2030848), (604, 1523136), (768, 1197883), (906, 1015424), (1208, 761568), (1812, 507712), (2416, 380784), (3624, 253856), (4832, 190392), (7248, 126928), (7933, 115968), (9664, 95196), (14496, 63464), (15866, 57984), (19328, 47598), (23799, 38656), (28992, 31732)]