28503201792

素因数分解:

$2^{11}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2273}}^1$

素因数の和:2468

約数の個数: 192

約数和(自身を含む): 82392841440

約数和(自身を除く): 53889639648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 157, 192, 208, 256, 312, 314, 384, 416, 471, 512, 624, 628, 768, 832, 942, 1024, 1248, 1256, 1536, 1664, 1884, 2041, 2048, 2273, 2496, 2512, 3072, 3328, 3768, 4082, 4546, 4992, 5024, 6123, 6144, 6656, 6819, 7536, 8164, 9092, 9984, 10048, 12246, 13312, 13638, 15072, 16328, 18184, 19968, 20096, 24492, 26624, 27276, 29549, 30144, 32656, 36368, 39936, 40192, 48984, 54552, 59098, 60288, 65312, 72736, 79872, 80384, 88647, 97968, 109104, 118196, 120576, 130624, 145472, 160768, 177294, 195936, 218208, 236392, 241152, 261248, 290944, 321536, 354588, 356861, 391872, 436416, 472784, 482304, 522496, 581888, 709176, 713722, 783744, 872832, 945568, 964608, 1044992, 1070583, 1163776, 1418352, 1427444, 1567488, 1745664, 1891136, 2089984, 2141166, 2327552, 2836704, 2854888, 3134976, 3491328, 3782272, 4179968, 4282332, 4639193, 4655104, 5673408, 5709776, 6269952, 6982656, 7564544, 8564664, 9278386, 11346816, 11419552, 12539904, 13917579, 13965312, 15129088, 17129328, 18556772, 22693632, 22839104, 27835158, 30258176, 34258656, 37113544, 45387264, 45678208, 55670316, 60516352, 68517312, 74227088, 90774528, 91356416, 111340632, 137034624, 148454176, 181549056, 182712832, 222681264, 274069248, 296908352, 365425664, 445362528, 548138496, 593816704, 730851328, 890725056, 1096276992, 1187633408, 1781450112, 2192553984, 2375266816, 3562900224, 4750533632, 7125800448, 9501067264, 14251600896, 28503201792]

約数ペア:

[(1, 28503201792), (2, 14251600896), (3, 9501067264), (4, 7125800448), (6, 4750533632), (8, 3562900224), (12, 2375266816), (13, 2192553984), (16, 1781450112), (24, 1187633408), (26, 1096276992), (32, 890725056), (39, 730851328), (48, 593816704), (52, 548138496), (64, 445362528), (78, 365425664), (96, 296908352), (104, 274069248), (128, 222681264), (156, 182712832), (157, 181549056), (192, 148454176), (208, 137034624), (256, 111340632), (312, 91356416), (314, 90774528), (384, 74227088), (416, 68517312), (471, 60516352), (512, 55670316), (624, 45678208), (628, 45387264), (768, 37113544), (832, 34258656), (942, 30258176), (1024, 27835158), (1248, 22839104), (1256, 22693632), (1536, 18556772), (1664, 17129328), (1884, 15129088), (2041, 13965312), (2048, 13917579), (2273, 12539904), (2496, 11419552), (2512, 11346816), (3072, 9278386), (3328, 8564664), (3768, 7564544), (4082, 6982656), (4546, 6269952), (4992, 5709776), (5024, 5673408), (6123, 4655104), (6144, 4639193), (6656, 4282332), (6819, 4179968), (7536, 3782272), (8164, 3491328), (9092, 3134976), (9984, 2854888), (10048, 2836704), (12246, 2327552), (13312, 2141166), (13638, 2089984), (15072, 1891136), (16328, 1745664), (18184, 1567488), (19968, 1427444), (20096, 1418352), (24492, 1163776), (26624, 1070583), (27276, 1044992), (29549, 964608), (30144, 945568), (32656, 872832), (36368, 783744), (39936, 713722), (40192, 709176), (48984, 581888), (54552, 522496), (59098, 482304), (60288, 472784), (65312, 436416), (72736, 391872), (79872, 356861), (80384, 354588), (88647, 321536), (97968, 290944), (109104, 261248), (118196, 241152), (120576, 236392), (130624, 218208), (145472, 195936), (160768, 177294)]