719877376

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3121}}^1$

素因数の和:3207

約数の個数: 72

約数和(自身を含む): 1550672424

約数和(自身を除く): 830795048

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 128, 136, 212, 256, 272, 424, 544, 848, 901, 1088, 1696, 1802, 2176, 3121, 3392, 3604, 4352, 6242, 6784, 7208, 12484, 13568, 14416, 24968, 28832, 49936, 53057, 57664, 99872, 106114, 115328, 165413, 199744, 212228, 230656, 330826, 399488, 424456, 661652, 798976, 848912, 1323304, 1697824, 2646608, 2812021, 3395648, 5293216, 5624042, 6791296, 10586432, 11248084, 13582592, 21172864, 22496168, 42345728, 44992336, 89984672, 179969344, 359938688, 719877376]

約数ペア:

[(1, 719877376), (2, 359938688), (4, 179969344), (8, 89984672), (16, 44992336), (17, 42345728), (32, 22496168), (34, 21172864), (53, 13582592), (64, 11248084), (68, 10586432), (106, 6791296), (128, 5624042), (136, 5293216), (212, 3395648), (256, 2812021), (272, 2646608), (424, 1697824), (544, 1323304), (848, 848912), (901, 798976), (1088, 661652), (1696, 424456), (1802, 399488), (2176, 330826), (3121, 230656), (3392, 212228), (3604, 199744), (4352, 165413), (6242, 115328), (6784, 106114), (7208, 99872), (12484, 57664), (13568, 53057), (14416, 49936), (24968, 28832)]