275312688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:499

約数の個数: 160

約数和(自身を含む): 868944384

約数和(自身を除く): 593631696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 157, 168, 204, 238, 272, 307, 314, 336, 357, 408, 471, 476, 614, 628, 714, 816, 921, 942, 952, 1099, 1228, 1256, 1428, 1842, 1884, 1904, 2149, 2198, 2456, 2512, 2669, 2856, 3297, 3684, 3768, 4298, 4396, 4912, 5219, 5338, 5712, 6447, 6594, 7368, 7536, 8007, 8596, 8792, 10438, 10676, 12894, 13188, 14736, 15657, 16014, 17192, 17584, 18683, 20876, 21352, 25788, 26376, 31314, 32028, 34384, 36533, 37366, 41752, 42704, 48199, 51576, 52752, 56049, 62628, 64056, 73066, 74732, 83504, 96398, 103152, 109599, 112098, 125256, 128112, 144597, 146132, 149464, 192796, 219198, 224196, 250512, 289194, 292264, 298928, 337393, 385592, 438396, 448392, 578388, 584528, 674786, 771184, 819383, 876792, 896784, 1012179, 1156776, 1349572, 1638766, 1753584, 2024358, 2313552, 2458149, 2699144, 3277532, 4048716, 4916298, 5398288, 5735681, 6555064, 8097432, 9832596, 11471362, 13110128, 16194864, 17207043, 19665192, 22942724, 34414086, 39330384, 45885448, 68828172, 91770896, 137656344, 275312688]

約数ペア:

[(1, 275312688), (2, 137656344), (3, 91770896), (4, 68828172), (6, 45885448), (7, 39330384), (8, 34414086), (12, 22942724), (14, 19665192), (16, 17207043), (17, 16194864), (21, 13110128), (24, 11471362), (28, 9832596), (34, 8097432), (42, 6555064), (48, 5735681), (51, 5398288), (56, 4916298), (68, 4048716), (84, 3277532), (102, 2699144), (112, 2458149), (119, 2313552), (136, 2024358), (157, 1753584), (168, 1638766), (204, 1349572), (238, 1156776), (272, 1012179), (307, 896784), (314, 876792), (336, 819383), (357, 771184), (408, 674786), (471, 584528), (476, 578388), (614, 448392), (628, 438396), (714, 385592), (816, 337393), (921, 298928), (942, 292264), (952, 289194), (1099, 250512), (1228, 224196), (1256, 219198), (1428, 192796), (1842, 149464), (1884, 146132), (1904, 144597), (2149, 128112), (2198, 125256), (2456, 112098), (2512, 109599), (2669, 103152), (2856, 96398), (3297, 83504), (3684, 74732), (3768, 73066), (4298, 64056), (4396, 62628), (4912, 56049), (5219, 52752), (5338, 51576), (5712, 48199), (6447, 42704), (6594, 41752), (7368, 37366), (7536, 36533), (8007, 34384), (8596, 32028), (8792, 31314), (10438, 26376), (10676, 25788), (12894, 21352), (13188, 20876), (14736, 18683), (15657, 17584), (16014, 17192)]