1540995768

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1523}}^1$

素因数の和:1618

約数の個数: 192

約数和(自身を含む): 4792919040

約数和(自身を除く): 3251923272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 47, 52, 69, 72, 78, 92, 94, 104, 117, 138, 141, 156, 184, 188, 207, 234, 276, 282, 299, 312, 376, 414, 423, 468, 552, 564, 598, 611, 828, 846, 897, 936, 1081, 1128, 1196, 1222, 1523, 1656, 1692, 1794, 1833, 2162, 2392, 2444, 2691, 3046, 3243, 3384, 3588, 3666, 4324, 4569, 4888, 5382, 5499, 6092, 6486, 7176, 7332, 8648, 9138, 9729, 10764, 10998, 12184, 12972, 13707, 14053, 14664, 18276, 19458, 19799, 21528, 21996, 25944, 27414, 28106, 35029, 36552, 38916, 39598, 42159, 43992, 54828, 56212, 59397, 70058, 71581, 77832, 79196, 84318, 105087, 109656, 112424, 118794, 126477, 140116, 143162, 158392, 168636, 178191, 210174, 214743, 237588, 252954, 280232, 286324, 315261, 337272, 356382, 420348, 429486, 455377, 475176, 505908, 572648, 630522, 644229, 712764, 840696, 858972, 910754, 930553, 1011816, 1261044, 1288458, 1366131, 1425528, 1646363, 1717944, 1821508, 1861106, 2522088, 2576916, 2732262, 2791659, 3292726, 3643016, 3722212, 4098393, 4939089, 5153832, 5464524, 5583318, 6585452, 7444424, 8196786, 8374977, 9878178, 10929048, 11166636, 13170904, 14817267, 16393572, 16749954, 19756356, 21402719, 22333272, 29634534, 32787144, 33499908, 39512712, 42805438, 59269068, 64208157, 66999816, 85610876, 118538136, 128416314, 171221752, 192624471, 256832628, 385248942, 513665256, 770497884, 1540995768]

約数ペア:

[(1, 1540995768), (2, 770497884), (3, 513665256), (4, 385248942), (6, 256832628), (8, 192624471), (9, 171221752), (12, 128416314), (13, 118538136), (18, 85610876), (23, 66999816), (24, 64208157), (26, 59269068), (36, 42805438), (39, 39512712), (46, 33499908), (47, 32787144), (52, 29634534), (69, 22333272), (72, 21402719), (78, 19756356), (92, 16749954), (94, 16393572), (104, 14817267), (117, 13170904), (138, 11166636), (141, 10929048), (156, 9878178), (184, 8374977), (188, 8196786), (207, 7444424), (234, 6585452), (276, 5583318), (282, 5464524), (299, 5153832), (312, 4939089), (376, 4098393), (414, 3722212), (423, 3643016), (468, 3292726), (552, 2791659), (564, 2732262), (598, 2576916), (611, 2522088), (828, 1861106), (846, 1821508), (897, 1717944), (936, 1646363), (1081, 1425528), (1128, 1366131), (1196, 1288458), (1222, 1261044), (1523, 1011816), (1656, 930553), (1692, 910754), (1794, 858972), (1833, 840696), (2162, 712764), (2392, 644229), (2444, 630522), (2691, 572648), (3046, 505908), (3243, 475176), (3384, 455377), (3588, 429486), (3666, 420348), (4324, 356382), (4569, 337272), (4888, 315261), (5382, 286324), (5499, 280232), (6092, 252954), (6486, 237588), (7176, 214743), (7332, 210174), (8648, 178191), (9138, 168636), (9729, 158392), (10764, 143162), (10998, 140116), (12184, 126477), (12972, 118794), (13707, 112424), (14053, 109656), (14664, 105087), (18276, 84318), (19458, 79196), (19799, 77832), (21528, 71581), (21996, 70058), (25944, 59397), (27414, 56212), (28106, 54828), (35029, 43992), (36552, 42159), (38916, 39598)]