631743168

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:279

約数の個数: 224

約数和(自身を含む): 1992075264

約数和(自身を除く): 1360332096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 73, 84, 94, 96, 112, 137, 141, 146, 168, 188, 192, 219, 224, 274, 282, 292, 329, 336, 376, 411, 438, 448, 511, 548, 564, 584, 658, 672, 752, 822, 876, 959, 987, 1022, 1096, 1128, 1168, 1316, 1344, 1504, 1533, 1644, 1752, 1918, 1974, 2044, 2192, 2256, 2336, 2632, 2877, 3008, 3066, 3288, 3431, 3504, 3836, 3948, 4088, 4384, 4512, 4672, 5264, 5754, 6132, 6439, 6576, 6862, 7008, 7672, 7896, 8176, 8768, 9024, 10001, 10293, 10528, 11508, 12264, 12878, 13152, 13724, 14016, 15344, 15792, 16352, 19317, 20002, 20586, 21056, 23016, 24017, 24528, 25756, 26304, 27448, 30003, 30688, 31584, 32704, 38634, 40004, 41172, 45073, 46032, 48034, 49056, 51512, 54896, 60006, 61376, 63168, 70007, 72051, 77268, 80008, 82344, 90146, 92064, 96068, 98112, 103024, 109792, 120012, 135219, 140014, 144102, 154536, 160016, 164688, 180292, 184128, 192136, 206048, 210021, 219584, 240024, 270438, 280028, 288204, 309072, 320032, 329376, 360584, 384272, 412096, 420042, 470047, 480048, 540876, 560056, 576408, 618144, 640064, 658752, 721168, 768544, 840084, 940094, 960096, 1081752, 1120112, 1152816, 1236288, 1410141, 1442336, 1537088, 1680168, 1880188, 1920192, 2163504, 2240224, 2305632, 2820282, 2884672, 3290329, 3360336, 3760376, 4327008, 4480448, 4611264, 5640564, 6580658, 6720672, 7520752, 8654016, 9870987, 11281128, 13161316, 13441344, 15041504, 19741974, 22562256, 26322632, 30083008, 39483948, 45124512, 52645264, 78967896, 90249024, 105290528, 157935792, 210581056, 315871584, 631743168]

約数ペア:

[(1, 631743168), (2, 315871584), (3, 210581056), (4, 157935792), (6, 105290528), (7, 90249024), (8, 78967896), (12, 52645264), (14, 45124512), (16, 39483948), (21, 30083008), (24, 26322632), (28, 22562256), (32, 19741974), (42, 15041504), (47, 13441344), (48, 13161316), (56, 11281128), (64, 9870987), (73, 8654016), (84, 7520752), (94, 6720672), (96, 6580658), (112, 5640564), (137, 4611264), (141, 4480448), (146, 4327008), (168, 3760376), (188, 3360336), (192, 3290329), (219, 2884672), (224, 2820282), (274, 2305632), (282, 2240224), (292, 2163504), (329, 1920192), (336, 1880188), (376, 1680168), (411, 1537088), (438, 1442336), (448, 1410141), (511, 1236288), (548, 1152816), (564, 1120112), (584, 1081752), (658, 960096), (672, 940094), (752, 840084), (822, 768544), (876, 721168), (959, 658752), (987, 640064), (1022, 618144), (1096, 576408), (1128, 560056), (1168, 540876), (1316, 480048), (1344, 470047), (1504, 420042), (1533, 412096), (1644, 384272), (1752, 360584), (1918, 329376), (1974, 320032), (2044, 309072), (2192, 288204), (2256, 280028), (2336, 270438), (2632, 240024), (2877, 219584), (3008, 210021), (3066, 206048), (3288, 192136), (3431, 184128), (3504, 180292), (3836, 164688), (3948, 160016), (4088, 154536), (4384, 144102), (4512, 140014), (4672, 135219), (5264, 120012), (5754, 109792), (6132, 103024), (6439, 98112), (6576, 96068), (6862, 92064), (7008, 90146), (7672, 82344), (7896, 80008), (8176, 77268), (8768, 72051), (9024, 70007), (10001, 63168), (10293, 61376), (10528, 60006), (11508, 54896), (12264, 51512), (12878, 49056), (13152, 48034), (13724, 46032), (14016, 45073), (15344, 41172), (15792, 40004), (16352, 38634), (19317, 32704), (20002, 31584), (20586, 30688), (21056, 30003), (23016, 27448), (24017, 26304), (24528, 25756)]