282937744

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:368

約数の個数: 80

約数和(自身を含む): 591390720

約数和(自身を除く): 308452976

約数列:

[1, 2, 4, 8, 16, 31, 47, 53, 62, 94, 106, 124, 188, 212, 229, 248, 376, 424, 458, 496, 752, 848, 916, 1457, 1643, 1832, 2491, 2914, 3286, 3664, 4982, 5828, 6572, 7099, 9964, 10763, 11656, 12137, 13144, 14198, 19928, 21526, 23312, 24274, 26288, 28396, 39856, 43052, 48548, 56792, 77221, 86104, 97096, 113584, 154442, 172208, 194192, 308884, 333653, 376247, 570439, 617768, 667306, 752494, 1140878, 1235536, 1334612, 1504988, 2281756, 2669224, 3009976, 4563512, 5338448, 6019952, 9127024, 17683609, 35367218, 70734436, 141468872, 282937744]

約数ペア:

[(1, 282937744), (2, 141468872), (4, 70734436), (8, 35367218), (16, 17683609), (31, 9127024), (47, 6019952), (53, 5338448), (62, 4563512), (94, 3009976), (106, 2669224), (124, 2281756), (188, 1504988), (212, 1334612), (229, 1235536), (248, 1140878), (376, 752494), (424, 667306), (458, 617768), (496, 570439), (752, 376247), (848, 333653), (916, 308884), (1457, 194192), (1643, 172208), (1832, 154442), (2491, 113584), (2914, 97096), (3286, 86104), (3664, 77221), (4982, 56792), (5828, 48548), (6572, 43052), (7099, 39856), (9964, 28396), (10763, 26288), (11656, 24274), (12137, 23312), (13144, 21526), (14198, 19928)]