1731248992

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15227}}^1$

素因数の和:15284

約数の個数: 96

約数和(自身を含む): 4144452480

約数和(自身を除く): 2413203488

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 32, 34, 38, 44, 68, 76, 88, 136, 152, 176, 187, 209, 272, 304, 323, 352, 374, 418, 544, 608, 646, 748, 836, 1292, 1496, 1672, 2584, 2992, 3344, 3553, 5168, 5984, 6688, 7106, 10336, 14212, 15227, 28424, 30454, 56848, 60908, 113696, 121816, 167497, 243632, 258859, 289313, 334994, 487264, 517718, 578626, 669988, 1035436, 1157252, 1339976, 2070872, 2314504, 2679952, 2847449, 3182443, 4141744, 4629008, 4918321, 5359904, 5694898, 6364886, 8283488, 9258016, 9836642, 11389796, 12729772, 19673284, 22779592, 25459544, 39346568, 45559184, 50919088, 54101531, 78693136, 91118368, 101838176, 108203062, 157386272, 216406124, 432812248, 865624496, 1731248992]

約数ペア:

[(1, 1731248992), (2, 865624496), (4, 432812248), (8, 216406124), (11, 157386272), (16, 108203062), (17, 101838176), (19, 91118368), (22, 78693136), (32, 54101531), (34, 50919088), (38, 45559184), (44, 39346568), (68, 25459544), (76, 22779592), (88, 19673284), (136, 12729772), (152, 11389796), (176, 9836642), (187, 9258016), (209, 8283488), (272, 6364886), (304, 5694898), (323, 5359904), (352, 4918321), (374, 4629008), (418, 4141744), (544, 3182443), (608, 2847449), (646, 2679952), (748, 2314504), (836, 2070872), (1292, 1339976), (1496, 1157252), (1672, 1035436), (2584, 669988), (2992, 578626), (3344, 517718), (3553, 487264), (5168, 334994), (5984, 289313), (6688, 258859), (7106, 243632), (10336, 167497), (14212, 121816), (15227, 113696), (28424, 60908), (30454, 56848)]