312318552

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1$

素因数の和:726

約数の個数: 192

約数和(自身を含む): 1011225600

約数和(自身を除く): 698907048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 49, 52, 56, 62, 78, 84, 91, 93, 98, 104, 124, 147, 156, 168, 182, 186, 196, 217, 248, 273, 294, 312, 364, 372, 392, 403, 434, 546, 588, 637, 651, 659, 728, 744, 806, 868, 1092, 1176, 1209, 1274, 1302, 1318, 1519, 1612, 1736, 1911, 1977, 2184, 2418, 2548, 2604, 2636, 2821, 3038, 3224, 3822, 3954, 4557, 4613, 4836, 5096, 5208, 5272, 5642, 6076, 7644, 7908, 8463, 8567, 9114, 9226, 9672, 11284, 12152, 13839, 15288, 15816, 16926, 17134, 18228, 18452, 19747, 20429, 22568, 25701, 27678, 32291, 33852, 34268, 36456, 36904, 39494, 40858, 51402, 55356, 59241, 59969, 61287, 64582, 67704, 68536, 78988, 81716, 96873, 102804, 110712, 118482, 119938, 122574, 129164, 143003, 157976, 163432, 179907, 193746, 205608, 236964, 239876, 245148, 258328, 265577, 286006, 359814, 387492, 419783, 429009, 473928, 479752, 490296, 531154, 572012, 719628, 774984, 796731, 839566, 858018, 1001021, 1062308, 1144024, 1259349, 1439256, 1593462, 1679132, 1716036, 1859039, 2002042, 2124616, 2518698, 3003063, 3186924, 3358264, 3432072, 3718078, 4004084, 5037396, 5577117, 6006126, 6373848, 7436156, 8008168, 10074792, 11154234, 12012252, 13013273, 14872312, 22308468, 24024504, 26026546, 39039819, 44616936, 52053092, 78079638, 104106184, 156159276, 312318552]

約数ペア:

[(1, 312318552), (2, 156159276), (3, 104106184), (4, 78079638), (6, 52053092), (7, 44616936), (8, 39039819), (12, 26026546), (13, 24024504), (14, 22308468), (21, 14872312), (24, 13013273), (26, 12012252), (28, 11154234), (31, 10074792), (39, 8008168), (42, 7436156), (49, 6373848), (52, 6006126), (56, 5577117), (62, 5037396), (78, 4004084), (84, 3718078), (91, 3432072), (93, 3358264), (98, 3186924), (104, 3003063), (124, 2518698), (147, 2124616), (156, 2002042), (168, 1859039), (182, 1716036), (186, 1679132), (196, 1593462), (217, 1439256), (248, 1259349), (273, 1144024), (294, 1062308), (312, 1001021), (364, 858018), (372, 839566), (392, 796731), (403, 774984), (434, 719628), (546, 572012), (588, 531154), (637, 490296), (651, 479752), (659, 473928), (728, 429009), (744, 419783), (806, 387492), (868, 359814), (1092, 286006), (1176, 265577), (1209, 258328), (1274, 245148), (1302, 239876), (1318, 236964), (1519, 205608), (1612, 193746), (1736, 179907), (1911, 163432), (1977, 157976), (2184, 143003), (2418, 129164), (2548, 122574), (2604, 119938), (2636, 118482), (2821, 110712), (3038, 102804), (3224, 96873), (3822, 81716), (3954, 78988), (4557, 68536), (4613, 67704), (4836, 64582), (5096, 61287), (5208, 59969), (5272, 59241), (5642, 55356), (6076, 51402), (7644, 40858), (7908, 39494), (8463, 36904), (8567, 36456), (9114, 34268), (9226, 33852), (9672, 32291), (11284, 27678), (12152, 25701), (13839, 22568), (15288, 20429), (15816, 19747), (16926, 18452), (17134, 18228)]