815448348

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:225

約数の個数: 288

約数和(自身を含む): 2588931072

約数和(自身を除く): 1773482724

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 23, 26, 33, 36, 39, 44, 46, 52, 66, 69, 71, 78, 92, 97, 99, 117, 132, 138, 142, 143, 156, 194, 198, 207, 213, 234, 253, 276, 284, 286, 291, 299, 388, 396, 414, 426, 429, 468, 506, 572, 582, 598, 639, 759, 781, 828, 852, 858, 873, 897, 923, 1012, 1067, 1164, 1196, 1261, 1278, 1287, 1518, 1562, 1633, 1716, 1746, 1794, 1846, 2134, 2231, 2277, 2343, 2522, 2556, 2574, 2691, 2769, 3036, 3124, 3201, 3266, 3289, 3492, 3588, 3692, 3783, 4268, 4462, 4554, 4686, 4899, 5044, 5148, 5382, 5538, 6402, 6532, 6578, 6693, 6887, 7029, 7566, 8307, 8924, 9108, 9372, 9603, 9798, 9867, 10153, 10764, 11076, 11349, 12804, 13156, 13386, 13774, 13871, 14058, 14697, 15132, 16614, 17963, 19206, 19596, 19734, 20079, 20306, 20661, 21229, 22698, 24541, 26772, 27548, 27742, 28116, 29003, 29394, 29601, 30459, 33228, 35926, 38412, 39468, 40158, 40612, 41322, 41613, 42458, 45396, 49082, 53889, 55484, 58006, 58788, 59202, 60918, 61983, 63687, 71852, 73623, 75757, 80316, 82644, 83226, 84916, 87009, 89531, 91377, 98164, 107778, 116012, 118404, 121836, 123966, 124839, 127374, 147246, 151514, 158401, 161667, 166452, 174018, 179062, 182754, 191061, 215556, 220869, 227271, 233519, 247932, 249678, 254748, 261027, 268593, 294492, 303028, 316802, 319033, 323334, 348036, 358124, 365508, 382122, 441738, 454542, 467038, 475203, 499356, 522054, 537186, 633604, 638066, 646668, 681813, 700557, 764244, 805779, 883476, 909084, 934076, 950406, 957099, 984841, 1044108, 1074372, 1276132, 1363626, 1401114, 1425609, 1611558, 1742411, 1900812, 1914198, 1969682, 2059213, 2101671, 2727252, 2802228, 2851218, 2871297, 2954523, 3223116, 3484822, 3828396, 3939364, 4118426, 4203342, 5227233, 5702436, 5742594, 5909046, 6177639, 6969644, 8236852, 8406684, 8863569, 10454466, 11485188, 11818092, 12355278, 15681699, 17727138, 18532917, 20908932, 22651343, 24710556, 31363398, 35454276, 37065834, 45302686, 62726796, 67954029, 74131668, 90605372, 135908058, 203862087, 271816116, 407724174, 815448348]

約数ペア:

[(1, 815448348), (2, 407724174), (3, 271816116), (4, 203862087), (6, 135908058), (9, 90605372), (11, 74131668), (12, 67954029), (13, 62726796), (18, 45302686), (22, 37065834), (23, 35454276), (26, 31363398), (33, 24710556), (36, 22651343), (39, 20908932), (44, 18532917), (46, 17727138), (52, 15681699), (66, 12355278), (69, 11818092), (71, 11485188), (78, 10454466), (92, 8863569), (97, 8406684), (99, 8236852), (117, 6969644), (132, 6177639), (138, 5909046), (142, 5742594), (143, 5702436), (156, 5227233), (194, 4203342), (198, 4118426), (207, 3939364), (213, 3828396), (234, 3484822), (253, 3223116), (276, 2954523), (284, 2871297), (286, 2851218), (291, 2802228), (299, 2727252), (388, 2101671), (396, 2059213), (414, 1969682), (426, 1914198), (429, 1900812), (468, 1742411), (506, 1611558), (572, 1425609), (582, 1401114), (598, 1363626), (639, 1276132), (759, 1074372), (781, 1044108), (828, 984841), (852, 957099), (858, 950406), (873, 934076), (897, 909084), (923, 883476), (1012, 805779), (1067, 764244), (1164, 700557), (1196, 681813), (1261, 646668), (1278, 638066), (1287, 633604), (1518, 537186), (1562, 522054), (1633, 499356), (1716, 475203), (1746, 467038), (1794, 454542), (1846, 441738), (2134, 382122), (2231, 365508), (2277, 358124), (2343, 348036), (2522, 323334), (2556, 319033), (2574, 316802), (2691, 303028), (2769, 294492), (3036, 268593), (3124, 261027), (3201, 254748), (3266, 249678), (3289, 247932), (3492, 233519), (3588, 227271), (3692, 220869), (3783, 215556), (4268, 191061), (4462, 182754), (4554, 179062), (4686, 174018), (4899, 166452), (5044, 161667), (5148, 158401), (5382, 151514), (5538, 147246), (6402, 127374), (6532, 124839), (6578, 123966), (6693, 121836), (6887, 118404), (7029, 116012), (7566, 107778), (8307, 98164), (8924, 91377), (9108, 89531), (9372, 87009), (9603, 84916), (9798, 83226), (9867, 82644), (10153, 80316), (10764, 75757), (11076, 73623), (11349, 71852), (12804, 63687), (13156, 61983), (13386, 60918), (13774, 59202), (13871, 58788), (14058, 58006), (14697, 55484), (15132, 53889), (16614, 49082), (17963, 45396), (19206, 42458), (19596, 41613), (19734, 41322), (20079, 40612), (20306, 40158), (20661, 39468), (21229, 38412), (22698, 35926), (24541, 33228), (26772, 30459), (27548, 29601), (27742, 29394), (28116, 29003)]