748744304

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:276

約数の個数: 160

約数和(自身を含む): 1880832000

約数和(自身を除く): 1132087696

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 79, 88, 98, 112, 154, 157, 158, 176, 196, 308, 314, 316, 343, 392, 539, 553, 616, 628, 632, 686, 784, 869, 1078, 1099, 1106, 1232, 1256, 1264, 1372, 1727, 1738, 2156, 2198, 2212, 2512, 2744, 3454, 3476, 3773, 3871, 4312, 4396, 4424, 5488, 6083, 6908, 6952, 7546, 7693, 7742, 8624, 8792, 8848, 12089, 12166, 12403, 13816, 13904, 15092, 15386, 15484, 17584, 24178, 24332, 24806, 27097, 27632, 30184, 30772, 30968, 42581, 48356, 48664, 49612, 53851, 54194, 60368, 61544, 61936, 84623, 85162, 86821, 96712, 97328, 99224, 107702, 108388, 123088, 136433, 169246, 170324, 173642, 193424, 198448, 215404, 216776, 272866, 298067, 338492, 340648, 347284, 430808, 433552, 545732, 592361, 596134, 607747, 676984, 681296, 694568, 861616, 955031, 1091464, 1184722, 1192268, 1215494, 1353968, 1389136, 1910062, 2182928, 2369444, 2384536, 2430988, 3820124, 4254229, 4738888, 4769072, 4861976, 6685217, 7640248, 8508458, 9477776, 9723952, 13370434, 15280496, 17016916, 26740868, 34033832, 46796519, 53481736, 68067664, 93593038, 106963472, 187186076, 374372152, 748744304]

約数ペア:

[(1, 748744304), (2, 374372152), (4, 187186076), (7, 106963472), (8, 93593038), (11, 68067664), (14, 53481736), (16, 46796519), (22, 34033832), (28, 26740868), (44, 17016916), (49, 15280496), (56, 13370434), (77, 9723952), (79, 9477776), (88, 8508458), (98, 7640248), (112, 6685217), (154, 4861976), (157, 4769072), (158, 4738888), (176, 4254229), (196, 3820124), (308, 2430988), (314, 2384536), (316, 2369444), (343, 2182928), (392, 1910062), (539, 1389136), (553, 1353968), (616, 1215494), (628, 1192268), (632, 1184722), (686, 1091464), (784, 955031), (869, 861616), (1078, 694568), (1099, 681296), (1106, 676984), (1232, 607747), (1256, 596134), (1264, 592361), (1372, 545732), (1727, 433552), (1738, 430808), (2156, 347284), (2198, 340648), (2212, 338492), (2512, 298067), (2744, 272866), (3454, 216776), (3476, 215404), (3773, 198448), (3871, 193424), (4312, 173642), (4396, 170324), (4424, 169246), (5488, 136433), (6083, 123088), (6908, 108388), (6952, 107702), (7546, 99224), (7693, 97328), (7742, 96712), (8624, 86821), (8792, 85162), (8848, 84623), (12089, 61936), (12166, 61544), (12403, 60368), (13816, 54194), (13904, 53851), (15092, 49612), (15386, 48664), (15484, 48356), (17584, 42581), (24178, 30968), (24332, 30772), (24806, 30184), (27097, 27632)]