304833672

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:249

約数の個数: 256

約数和(自身を含む): 1016064000

約数和(自身を除く): 711230328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 71, 72, 78, 88, 99, 104, 108, 117, 132, 139, 142, 143, 156, 198, 213, 216, 234, 264, 278, 284, 286, 297, 312, 351, 396, 417, 426, 429, 468, 556, 568, 572, 594, 639, 702, 781, 792, 834, 852, 858, 923, 936, 1112, 1144, 1188, 1251, 1278, 1287, 1404, 1529, 1562, 1668, 1704, 1716, 1807, 1846, 1917, 2343, 2376, 2502, 2556, 2574, 2769, 2808, 3058, 3124, 3336, 3432, 3614, 3692, 3753, 3834, 3861, 4587, 4686, 5004, 5112, 5148, 5421, 5538, 6116, 6248, 7029, 7228, 7384, 7506, 7668, 7722, 8307, 9174, 9372, 9869, 10008, 10153, 10296, 10842, 11076, 12232, 13761, 14058, 14456, 15012, 15336, 15444, 16263, 16614, 18348, 18744, 19738, 19877, 20306, 21087, 21684, 22152, 24921, 27522, 28116, 29607, 30024, 30459, 30888, 32526, 33228, 36696, 39476, 39754, 40612, 41283, 42174, 43368, 48789, 49842, 55044, 56232, 59214, 59631, 60918, 65052, 66456, 78952, 79508, 81224, 82566, 84348, 88821, 91377, 97578, 99684, 108559, 110088, 118428, 119262, 121836, 128297, 130104, 159016, 165132, 168696, 177642, 178893, 182754, 195156, 199368, 217118, 236856, 238524, 243672, 256594, 266463, 274131, 325677, 330264, 355284, 357786, 365508, 384891, 390312, 434236, 477048, 513188, 532926, 536679, 548262, 651354, 710568, 715572, 731016, 769782, 868472, 977031, 1026376, 1065852, 1073358, 1096524, 1154673, 1302708, 1411267, 1431144, 1539564, 1954062, 2131704, 2146716, 2193048, 2309346, 2605416, 2822534, 2931093, 3079128, 3464019, 3908124, 4233801, 4293432, 4618692, 5645068, 5862186, 6928038, 7816248, 8467602, 9237384, 11290136, 11724372, 12701403, 13856076, 16935204, 23448744, 25402806, 27712152, 33870408, 38104209, 50805612, 76208418, 101611224, 152416836, 304833672]

約数ペア:

[(1, 304833672), (2, 152416836), (3, 101611224), (4, 76208418), (6, 50805612), (8, 38104209), (9, 33870408), (11, 27712152), (12, 25402806), (13, 23448744), (18, 16935204), (22, 13856076), (24, 12701403), (26, 11724372), (27, 11290136), (33, 9237384), (36, 8467602), (39, 7816248), (44, 6928038), (52, 5862186), (54, 5645068), (66, 4618692), (71, 4293432), (72, 4233801), (78, 3908124), (88, 3464019), (99, 3079128), (104, 2931093), (108, 2822534), (117, 2605416), (132, 2309346), (139, 2193048), (142, 2146716), (143, 2131704), (156, 1954062), (198, 1539564), (213, 1431144), (216, 1411267), (234, 1302708), (264, 1154673), (278, 1096524), (284, 1073358), (286, 1065852), (297, 1026376), (312, 977031), (351, 868472), (396, 769782), (417, 731016), (426, 715572), (429, 710568), (468, 651354), (556, 548262), (568, 536679), (572, 532926), (594, 513188), (639, 477048), (702, 434236), (781, 390312), (792, 384891), (834, 365508), (852, 357786), (858, 355284), (923, 330264), (936, 325677), (1112, 274131), (1144, 266463), (1188, 256594), (1251, 243672), (1278, 238524), (1287, 236856), (1404, 217118), (1529, 199368), (1562, 195156), (1668, 182754), (1704, 178893), (1716, 177642), (1807, 168696), (1846, 165132), (1917, 159016), (2343, 130104), (2376, 128297), (2502, 121836), (2556, 119262), (2574, 118428), (2769, 110088), (2808, 108559), (3058, 99684), (3124, 97578), (3336, 91377), (3432, 88821), (3614, 84348), (3692, 82566), (3753, 81224), (3834, 79508), (3861, 78952), (4587, 66456), (4686, 65052), (5004, 60918), (5112, 59631), (5148, 59214), (5421, 56232), (5538, 55044), (6116, 49842), (6248, 48789), (7029, 43368), (7228, 42174), (7384, 41283), (7506, 40612), (7668, 39754), (7722, 39476), (8307, 36696), (9174, 33228), (9372, 32526), (9869, 30888), (10008, 30459), (10153, 30024), (10296, 29607), (10842, 28116), (11076, 27522), (12232, 24921), (13761, 22152), (14058, 21684), (14456, 21087), (15012, 20306), (15336, 19877), (15444, 19738), (16263, 18744), (16614, 18348)]