496304384

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{347}}^1$

素因数の和:551

約数の個数: 72

約数和(自身を含む): 1027134528

約数和(自身を除く): 530830144

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 151, 256, 296, 302, 347, 592, 604, 694, 1184, 1208, 1388, 2368, 2416, 2776, 4736, 4832, 5552, 5587, 9472, 9664, 11104, 11174, 12839, 19328, 22208, 22348, 25678, 38656, 44416, 44696, 51356, 52397, 88832, 89392, 102712, 104794, 178784, 205424, 209588, 357568, 410848, 419176, 715136, 821696, 838352, 1430272, 1643392, 1676704, 1938689, 3286784, 3353408, 3877378, 6706816, 7754756, 13413632, 15509512, 31019024, 62038048, 124076096, 248152192, 496304384]

約数ペア:

[(1, 496304384), (2, 248152192), (4, 124076096), (8, 62038048), (16, 31019024), (32, 15509512), (37, 13413632), (64, 7754756), (74, 6706816), (128, 3877378), (148, 3353408), (151, 3286784), (256, 1938689), (296, 1676704), (302, 1643392), (347, 1430272), (592, 838352), (604, 821696), (694, 715136), (1184, 419176), (1208, 410848), (1388, 357568), (2368, 209588), (2416, 205424), (2776, 178784), (4736, 104794), (4832, 102712), (5552, 89392), (5587, 88832), (9472, 52397), (9664, 51356), (11104, 44696), (11174, 44416), (12839, 38656), (19328, 25678), (22208, 22348)]