899913924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:227

約数の個数: 288

約数和(自身を含む): 2932360704

約数和(自身を除く): 2032446780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 53, 63, 71, 73, 78, 84, 91, 106, 117, 126, 142, 146, 156, 159, 182, 212, 213, 219, 234, 252, 273, 284, 292, 318, 364, 371, 426, 438, 468, 477, 497, 511, 546, 636, 639, 657, 689, 742, 819, 852, 876, 923, 949, 954, 994, 1022, 1092, 1113, 1278, 1314, 1378, 1484, 1491, 1533, 1638, 1846, 1898, 1908, 1988, 2044, 2067, 2226, 2556, 2628, 2756, 2769, 2847, 2982, 3066, 3276, 3339, 3692, 3763, 3796, 3869, 4134, 4452, 4473, 4599, 4823, 5183, 5538, 5694, 5964, 6132, 6201, 6461, 6643, 6678, 7526, 7738, 8268, 8307, 8541, 8946, 9198, 9646, 10366, 11076, 11289, 11388, 11607, 12402, 12922, 13286, 13356, 14469, 15052, 15476, 15549, 16614, 17082, 17892, 18396, 19292, 19383, 19929, 20732, 22578, 23214, 24804, 25844, 26341, 26572, 27083, 28938, 31098, 33228, 33867, 34164, 34821, 36281, 38766, 39858, 43407, 45156, 46428, 46647, 48919, 50297, 52682, 54166, 57876, 58149, 59787, 62196, 67379, 67734, 69642, 72562, 77532, 79023, 79716, 81249, 86814, 93294, 97838, 100594, 105364, 108332, 108843, 116298, 119574, 134758, 135468, 139284, 145124, 146757, 150891, 158046, 162498, 173628, 186588, 195676, 201188, 202137, 217686, 232596, 237069, 239148, 243747, 269516, 274699, 293514, 301782, 316092, 324996, 326529, 342433, 352079, 404274, 435372, 440271, 452673, 471653, 474138, 487494, 549398, 587028, 603564, 606411, 653058, 684866, 704158, 808548, 824097, 880542, 905346, 943306, 948276, 974988, 1027299, 1056237, 1098796, 1212822, 1306116, 1369732, 1408316, 1414959, 1648194, 1761084, 1810692, 1886612, 1922893, 2054598, 2112474, 2425644, 2472291, 2829918, 3081897, 3168711, 3296388, 3571087, 3845786, 4109196, 4224948, 4244877, 4944582, 5659836, 5768679, 6163794, 6337422, 7142174, 7691572, 8489754, 9889164, 10713261, 11537358, 12327588, 12674844, 14284348, 16979508, 17306037, 21426522, 23074716, 24997609, 32139783, 34612074, 42853044, 49995218, 64279566, 69224148, 74992827, 99990436, 128559132, 149985654, 224978481, 299971308, 449956962, 899913924]

約数ペア:

[(1, 899913924), (2, 449956962), (3, 299971308), (4, 224978481), (6, 149985654), (7, 128559132), (9, 99990436), (12, 74992827), (13, 69224148), (14, 64279566), (18, 49995218), (21, 42853044), (26, 34612074), (28, 32139783), (36, 24997609), (39, 23074716), (42, 21426522), (52, 17306037), (53, 16979508), (63, 14284348), (71, 12674844), (73, 12327588), (78, 11537358), (84, 10713261), (91, 9889164), (106, 8489754), (117, 7691572), (126, 7142174), (142, 6337422), (146, 6163794), (156, 5768679), (159, 5659836), (182, 4944582), (212, 4244877), (213, 4224948), (219, 4109196), (234, 3845786), (252, 3571087), (273, 3296388), (284, 3168711), (292, 3081897), (318, 2829918), (364, 2472291), (371, 2425644), (426, 2112474), (438, 2054598), (468, 1922893), (477, 1886612), (497, 1810692), (511, 1761084), (546, 1648194), (636, 1414959), (639, 1408316), (657, 1369732), (689, 1306116), (742, 1212822), (819, 1098796), (852, 1056237), (876, 1027299), (923, 974988), (949, 948276), (954, 943306), (994, 905346), (1022, 880542), (1092, 824097), (1113, 808548), (1278, 704158), (1314, 684866), (1378, 653058), (1484, 606411), (1491, 603564), (1533, 587028), (1638, 549398), (1846, 487494), (1898, 474138), (1908, 471653), (1988, 452673), (2044, 440271), (2067, 435372), (2226, 404274), (2556, 352079), (2628, 342433), (2756, 326529), (2769, 324996), (2847, 316092), (2982, 301782), (3066, 293514), (3276, 274699), (3339, 269516), (3692, 243747), (3763, 239148), (3796, 237069), (3869, 232596), (4134, 217686), (4452, 202137), (4473, 201188), (4599, 195676), (4823, 186588), (5183, 173628), (5538, 162498), (5694, 158046), (5964, 150891), (6132, 146757), (6201, 145124), (6461, 139284), (6643, 135468), (6678, 134758), (7526, 119574), (7738, 116298), (8268, 108843), (8307, 108332), (8541, 105364), (8946, 100594), (9198, 97838), (9646, 93294), (10366, 86814), (11076, 81249), (11289, 79716), (11388, 79023), (11607, 77532), (12402, 72562), (12922, 69642), (13286, 67734), (13356, 67379), (14469, 62196), (15052, 59787), (15476, 58149), (15549, 57876), (16614, 54166), (17082, 52682), (17892, 50297), (18396, 48919), (19292, 46647), (19383, 46428), (19929, 45156), (20732, 43407), (22578, 39858), (23214, 38766), (24804, 36281), (25844, 34821), (26341, 34164), (26572, 33867), (27083, 33228), (28938, 31098)]