2015963768

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:250

約数の個数: 256

約数和(自身を含む): 5258131200

約数和(自身を除く): 3242167432

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 29, 34, 41, 52, 56, 58, 68, 82, 91, 104, 116, 119, 136, 137, 164, 182, 203, 221, 232, 238, 274, 287, 328, 364, 377, 406, 442, 476, 493, 533, 548, 574, 697, 728, 754, 812, 884, 952, 959, 986, 1066, 1096, 1148, 1189, 1394, 1508, 1547, 1624, 1768, 1781, 1918, 1972, 2132, 2296, 2329, 2378, 2639, 2788, 3016, 3094, 3451, 3562, 3731, 3836, 3944, 3973, 4264, 4658, 4756, 4879, 5278, 5576, 5617, 6188, 6409, 6902, 7124, 7462, 7672, 7946, 8323, 9061, 9316, 9512, 9758, 10556, 11234, 12376, 12467, 12818, 13804, 14248, 14924, 15457, 15892, 16303, 16646, 18122, 18632, 19516, 20213, 21112, 22468, 24934, 25636, 27608, 27811, 29848, 30277, 30914, 31784, 32606, 33292, 36244, 39032, 39319, 40426, 44863, 44936, 49868, 51272, 51649, 55622, 60554, 61828, 63427, 65212, 66584, 67541, 72488, 73021, 78638, 80852, 89726, 95489, 99736, 103298, 108199, 111244, 121108, 123656, 126854, 130424, 135082, 141491, 146042, 157276, 161704, 162893, 179452, 190978, 206596, 211939, 216398, 222488, 242216, 253708, 262769, 270164, 282982, 292084, 314552, 325786, 358904, 361543, 381956, 413192, 423878, 432796, 472787, 507416, 511147, 525538, 540328, 565964, 584168, 651572, 668423, 723086, 763912, 847756, 865592, 878033, 945574, 1022294, 1051076, 1131928, 1140251, 1241357, 1303144, 1336846, 1446172, 1695512, 1756066, 1839383, 1891148, 2044588, 2102152, 2117609, 2280502, 2482714, 2673692, 2769181, 2892344, 3512132, 3678766, 3782296, 4089176, 4235218, 4561004, 4965428, 5347384, 5538362, 6146231, 7024264, 7357532, 8470436, 8689499, 9122008, 9930856, 11076724, 12292462, 14715064, 14823263, 16940872, 17378998, 19384267, 22153448, 24584924, 29646526, 34757996, 35999353, 38768534, 49169848, 59293052, 69515992, 71998706, 77537068, 118586104, 143997412, 155074136, 251995471, 287994824, 503990942, 1007981884, 2015963768]

約数ペア:

[(1, 2015963768), (2, 1007981884), (4, 503990942), (7, 287994824), (8, 251995471), (13, 155074136), (14, 143997412), (17, 118586104), (26, 77537068), (28, 71998706), (29, 69515992), (34, 59293052), (41, 49169848), (52, 38768534), (56, 35999353), (58, 34757996), (68, 29646526), (82, 24584924), (91, 22153448), (104, 19384267), (116, 17378998), (119, 16940872), (136, 14823263), (137, 14715064), (164, 12292462), (182, 11076724), (203, 9930856), (221, 9122008), (232, 8689499), (238, 8470436), (274, 7357532), (287, 7024264), (328, 6146231), (364, 5538362), (377, 5347384), (406, 4965428), (442, 4561004), (476, 4235218), (493, 4089176), (533, 3782296), (548, 3678766), (574, 3512132), (697, 2892344), (728, 2769181), (754, 2673692), (812, 2482714), (884, 2280502), (952, 2117609), (959, 2102152), (986, 2044588), (1066, 1891148), (1096, 1839383), (1148, 1756066), (1189, 1695512), (1394, 1446172), (1508, 1336846), (1547, 1303144), (1624, 1241357), (1768, 1140251), (1781, 1131928), (1918, 1051076), (1972, 1022294), (2132, 945574), (2296, 878033), (2329, 865592), (2378, 847756), (2639, 763912), (2788, 723086), (3016, 668423), (3094, 651572), (3451, 584168), (3562, 565964), (3731, 540328), (3836, 525538), (3944, 511147), (3973, 507416), (4264, 472787), (4658, 432796), (4756, 423878), (4879, 413192), (5278, 381956), (5576, 361543), (5617, 358904), (6188, 325786), (6409, 314552), (6902, 292084), (7124, 282982), (7462, 270164), (7672, 262769), (7946, 253708), (8323, 242216), (9061, 222488), (9316, 216398), (9512, 211939), (9758, 206596), (10556, 190978), (11234, 179452), (12376, 162893), (12467, 161704), (12818, 157276), (13804, 146042), (14248, 141491), (14924, 135082), (15457, 130424), (15892, 126854), (16303, 123656), (16646, 121108), (18122, 111244), (18632, 108199), (19516, 103298), (20213, 99736), (21112, 95489), (22468, 89726), (24934, 80852), (25636, 78638), (27608, 73021), (27811, 72488), (29848, 67541), (30277, 66584), (30914, 65212), (31784, 63427), (32606, 61828), (33292, 60554), (36244, 55622), (39032, 51649), (39319, 51272), (40426, 49868), (44863, 44936)]