8730739248

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{17761}}^1$

素因数の和:17816

約数の個数: 240

約数和(自身を含む): 30130035840

約数和(自身を除く): 21399296592

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 33, 38, 42, 44, 48, 49, 56, 57, 66, 76, 77, 84, 88, 98, 112, 114, 132, 133, 147, 152, 154, 168, 176, 196, 209, 228, 231, 264, 266, 294, 304, 308, 336, 392, 399, 418, 456, 462, 528, 532, 539, 588, 616, 627, 784, 798, 836, 912, 924, 931, 1064, 1078, 1176, 1232, 1254, 1463, 1596, 1617, 1672, 1848, 1862, 2128, 2156, 2352, 2508, 2793, 2926, 3192, 3234, 3344, 3696, 3724, 4312, 4389, 5016, 5586, 5852, 6384, 6468, 7448, 8624, 8778, 10032, 10241, 11172, 11704, 12936, 14896, 17556, 17761, 20482, 22344, 23408, 25872, 30723, 35112, 35522, 40964, 44688, 53283, 61446, 70224, 71044, 81928, 106566, 122892, 124327, 142088, 163856, 195371, 213132, 245784, 248654, 284176, 337459, 372981, 390742, 426264, 491568, 497308, 586113, 674918, 745962, 781484, 852528, 870289, 994616, 1012377, 1172226, 1349836, 1367597, 1491924, 1562968, 1740578, 1989232, 2024754, 2344452, 2362213, 2610867, 2699672, 2735194, 2983848, 3125936, 3481156, 3712049, 4049508, 4102791, 4688904, 4724426, 5221734, 5399344, 5470388, 5967696, 6962312, 7086639, 7424098, 8099016, 8205582, 9377808, 9448852, 9573179, 10443468, 10940776, 11136147, 13924624, 14173278, 14848196, 16198032, 16411164, 16535491, 18897704, 19146358, 20886936, 21881552, 22272294, 25984343, 28346556, 28719537, 29696392, 32822328, 33070982, 37795408, 38292716, 41773872, 44544588, 49606473, 51968686, 56693112, 57439074, 59392784, 65644656, 66141964, 76585432, 77953029, 89089176, 99212946, 103937372, 113386224, 114878148, 132283928, 153170864, 155906058, 178178352, 181890401, 198425892, 207874744, 229756296, 264567856, 311812116, 363780802, 396851784, 415749488, 459512592, 545671203, 623624232, 727561604, 793703568, 1091342406, 1247248464, 1455123208, 2182684812, 2910246416, 4365369624, 8730739248]

約数ペア:

[(1, 8730739248), (2, 4365369624), (3, 2910246416), (4, 2182684812), (6, 1455123208), (7, 1247248464), (8, 1091342406), (11, 793703568), (12, 727561604), (14, 623624232), (16, 545671203), (19, 459512592), (21, 415749488), (22, 396851784), (24, 363780802), (28, 311812116), (33, 264567856), (38, 229756296), (42, 207874744), (44, 198425892), (48, 181890401), (49, 178178352), (56, 155906058), (57, 153170864), (66, 132283928), (76, 114878148), (77, 113386224), (84, 103937372), (88, 99212946), (98, 89089176), (112, 77953029), (114, 76585432), (132, 66141964), (133, 65644656), (147, 59392784), (152, 57439074), (154, 56693112), (168, 51968686), (176, 49606473), (196, 44544588), (209, 41773872), (228, 38292716), (231, 37795408), (264, 33070982), (266, 32822328), (294, 29696392), (304, 28719537), (308, 28346556), (336, 25984343), (392, 22272294), (399, 21881552), (418, 20886936), (456, 19146358), (462, 18897704), (528, 16535491), (532, 16411164), (539, 16198032), (588, 14848196), (616, 14173278), (627, 13924624), (784, 11136147), (798, 10940776), (836, 10443468), (912, 9573179), (924, 9448852), (931, 9377808), (1064, 8205582), (1078, 8099016), (1176, 7424098), (1232, 7086639), (1254, 6962312), (1463, 5967696), (1596, 5470388), (1617, 5399344), (1672, 5221734), (1848, 4724426), (1862, 4688904), (2128, 4102791), (2156, 4049508), (2352, 3712049), (2508, 3481156), (2793, 3125936), (2926, 2983848), (3192, 2735194), (3234, 2699672), (3344, 2610867), (3696, 2362213), (3724, 2344452), (4312, 2024754), (4389, 1989232), (5016, 1740578), (5586, 1562968), (5852, 1491924), (6384, 1367597), (6468, 1349836), (7448, 1172226), (8624, 1012377), (8778, 994616), (10032, 870289), (10241, 852528), (11172, 781484), (11704, 745962), (12936, 674918), (14896, 586113), (17556, 497308), (17761, 491568), (20482, 426264), (22344, 390742), (23408, 372981), (25872, 337459), (30723, 284176), (35112, 248654), (35522, 245784), (40964, 213132), (44688, 195371), (53283, 163856), (61446, 142088), (70224, 124327), (71044, 122892), (81928, 106566)]