917330688

素因数分解:

$2^8\times 3^2\times {\mathrm{61}}^2\times {\mathrm{107}}^1$

素因数の和:251

約数の個数: 162

約数和(自身を含む): 2714090652

約数和(自身を除く): 1796759964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 107, 122, 128, 144, 183, 192, 214, 244, 256, 288, 321, 366, 384, 428, 488, 549, 576, 642, 732, 768, 856, 963, 976, 1098, 1152, 1284, 1464, 1712, 1926, 1952, 2196, 2304, 2568, 2928, 3424, 3721, 3852, 3904, 4392, 5136, 5856, 6527, 6848, 7442, 7704, 7808, 8784, 10272, 11163, 11712, 13054, 13696, 14884, 15408, 15616, 17568, 19581, 20544, 22326, 23424, 26108, 27392, 29768, 30816, 33489, 35136, 39162, 41088, 44652, 46848, 52216, 58743, 59536, 61632, 66978, 70272, 78324, 82176, 89304, 104432, 117486, 119072, 123264, 133956, 140544, 156648, 178608, 208864, 234972, 238144, 246528, 267912, 313296, 357216, 398147, 417728, 469944, 476288, 535824, 626592, 714432, 796294, 835456, 939888, 952576, 1071648, 1194441, 1253184, 1428864, 1592588, 1670912, 1879776, 2143296, 2388882, 2506368, 2857728, 3185176, 3583323, 3759552, 4286592, 4777764, 5012736, 6370352, 7166646, 7519104, 8573184, 9555528, 12740704, 14333292, 15038208, 19111056, 25481408, 28666584, 38222112, 50962816, 57333168, 76444224, 101925632, 114666336, 152888448, 229332672, 305776896, 458665344, 917330688]

約数ペア:

[(1, 917330688), (2, 458665344), (3, 305776896), (4, 229332672), (6, 152888448), (8, 114666336), (9, 101925632), (12, 76444224), (16, 57333168), (18, 50962816), (24, 38222112), (32, 28666584), (36, 25481408), (48, 19111056), (61, 15038208), (64, 14333292), (72, 12740704), (96, 9555528), (107, 8573184), (122, 7519104), (128, 7166646), (144, 6370352), (183, 5012736), (192, 4777764), (214, 4286592), (244, 3759552), (256, 3583323), (288, 3185176), (321, 2857728), (366, 2506368), (384, 2388882), (428, 2143296), (488, 1879776), (549, 1670912), (576, 1592588), (642, 1428864), (732, 1253184), (768, 1194441), (856, 1071648), (963, 952576), (976, 939888), (1098, 835456), (1152, 796294), (1284, 714432), (1464, 626592), (1712, 535824), (1926, 476288), (1952, 469944), (2196, 417728), (2304, 398147), (2568, 357216), (2928, 313296), (3424, 267912), (3721, 246528), (3852, 238144), (3904, 234972), (4392, 208864), (5136, 178608), (5856, 156648), (6527, 140544), (6848, 133956), (7442, 123264), (7704, 119072), (7808, 117486), (8784, 104432), (10272, 89304), (11163, 82176), (11712, 78324), (13054, 70272), (13696, 66978), (14884, 61632), (15408, 59536), (15616, 58743), (17568, 52216), (19581, 46848), (20544, 44652), (22326, 41088), (23424, 39162), (26108, 35136), (27392, 33489), (29768, 30816)]