320469312

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2089}}^1$

素因数の和:2168

約数の個数: 112

約数和(自身を含む): 917326080

約数和(自身を除く): 596856768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 47, 48, 51, 64, 68, 94, 96, 102, 136, 141, 188, 192, 204, 272, 282, 376, 408, 544, 564, 752, 799, 816, 1088, 1128, 1504, 1598, 1632, 2089, 2256, 2397, 3008, 3196, 3264, 4178, 4512, 4794, 6267, 6392, 8356, 9024, 9588, 12534, 12784, 16712, 19176, 25068, 25568, 33424, 35513, 38352, 50136, 51136, 66848, 71026, 76704, 98183, 100272, 106539, 133696, 142052, 153408, 196366, 200544, 213078, 284104, 294549, 392732, 401088, 426156, 568208, 589098, 785464, 852312, 1136416, 1178196, 1570928, 1669111, 1704624, 2272832, 2356392, 3141856, 3338222, 3409248, 4712784, 5007333, 6283712, 6676444, 6818496, 9425568, 10014666, 13352888, 18851136, 20029332, 26705776, 40058664, 53411552, 80117328, 106823104, 160234656, 320469312]

約数ペア:

[(1, 320469312), (2, 160234656), (3, 106823104), (4, 80117328), (6, 53411552), (8, 40058664), (12, 26705776), (16, 20029332), (17, 18851136), (24, 13352888), (32, 10014666), (34, 9425568), (47, 6818496), (48, 6676444), (51, 6283712), (64, 5007333), (68, 4712784), (94, 3409248), (96, 3338222), (102, 3141856), (136, 2356392), (141, 2272832), (188, 1704624), (192, 1669111), (204, 1570928), (272, 1178196), (282, 1136416), (376, 852312), (408, 785464), (544, 589098), (564, 568208), (752, 426156), (799, 401088), (816, 392732), (1088, 294549), (1128, 284104), (1504, 213078), (1598, 200544), (1632, 196366), (2089, 153408), (2256, 142052), (2397, 133696), (3008, 106539), (3196, 100272), (3264, 98183), (4178, 76704), (4512, 71026), (4794, 66848), (6267, 51136), (6392, 50136), (8356, 38352), (9024, 35513), (9588, 33424), (12534, 25568), (12784, 25068), (16712, 19176)]