65286528

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:244

約数の個数: 128

約数和(自身を含む): 187492320

約数和(自身を除く): 122205792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 73, 96, 102, 128, 136, 137, 146, 192, 204, 219, 272, 274, 292, 384, 408, 411, 438, 544, 548, 584, 816, 822, 876, 1088, 1096, 1168, 1241, 1632, 1644, 1752, 2176, 2192, 2329, 2336, 2482, 3264, 3288, 3504, 3723, 4384, 4658, 4672, 4964, 6528, 6576, 6987, 7008, 7446, 8768, 9316, 9344, 9928, 10001, 13152, 13974, 14016, 14892, 17536, 18632, 19856, 20002, 26304, 27948, 28032, 29784, 30003, 37264, 39712, 40004, 52608, 55896, 59568, 60006, 74528, 79424, 80008, 111792, 119136, 120012, 149056, 158848, 160016, 170017, 223584, 238272, 240024, 298112, 320032, 340034, 447168, 476544, 480048, 510051, 640064, 680068, 894336, 960096, 1020102, 1280128, 1360136, 1920192, 2040204, 2720272, 3840384, 4080408, 5440544, 8160816, 10881088, 16321632, 21762176, 32643264, 65286528]

約数ペア:

[(1, 65286528), (2, 32643264), (3, 21762176), (4, 16321632), (6, 10881088), (8, 8160816), (12, 5440544), (16, 4080408), (17, 3840384), (24, 2720272), (32, 2040204), (34, 1920192), (48, 1360136), (51, 1280128), (64, 1020102), (68, 960096), (73, 894336), (96, 680068), (102, 640064), (128, 510051), (136, 480048), (137, 476544), (146, 447168), (192, 340034), (204, 320032), (219, 298112), (272, 240024), (274, 238272), (292, 223584), (384, 170017), (408, 160016), (411, 158848), (438, 149056), (544, 120012), (548, 119136), (584, 111792), (816, 80008), (822, 79424), (876, 74528), (1088, 60006), (1096, 59568), (1168, 55896), (1241, 52608), (1632, 40004), (1644, 39712), (1752, 37264), (2176, 30003), (2192, 29784), (2329, 28032), (2336, 27948), (2482, 26304), (3264, 20002), (3288, 19856), (3504, 18632), (3723, 17536), (4384, 14892), (4658, 14016), (4672, 13974), (4964, 13152), (6528, 10001), (6576, 9928), (6987, 9344), (7008, 9316), (7446, 8768)]