319502352

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30119}}^1$

素因数の和:30160

約数の個数: 80

約数和(自身を含む): 941189760

約数和(自身を除く): 621687408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 10608, 30119, 60238, 90357, 120476, 180714, 240952, 361428, 391547, 481904, 512023, 722856, 783094, 1024046, 1174641, 1445712, 1536069, 1566188, 2048092, 2349282, 3072138, 3132376, 4096184, 4698564, 6144276, 6264752, 6656299, 8192368, 9397128, 12288552, 13312598, 18794256, 19968897, 24577104, 26625196, 39937794, 53250392, 79875588, 106500784, 159751176, 319502352]

約数ペア:

[(1, 319502352), (2, 159751176), (3, 106500784), (4, 79875588), (6, 53250392), (8, 39937794), (12, 26625196), (13, 24577104), (16, 19968897), (17, 18794256), (24, 13312598), (26, 12288552), (34, 9397128), (39, 8192368), (48, 6656299), (51, 6264752), (52, 6144276), (68, 4698564), (78, 4096184), (102, 3132376), (104, 3072138), (136, 2349282), (156, 2048092), (204, 1566188), (208, 1536069), (221, 1445712), (272, 1174641), (312, 1024046), (408, 783094), (442, 722856), (624, 512023), (663, 481904), (816, 391547), (884, 361428), (1326, 240952), (1768, 180714), (2652, 120476), (3536, 90357), (5304, 60238), (10608, 30119)]