630289968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:496

約数の個数: 240

約数和(自身を含む): 2105698560

約数和(自身を除く): 1475408592

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 37, 42, 44, 48, 56, 66, 74, 77, 84, 88, 111, 112, 121, 132, 148, 154, 168, 176, 222, 231, 242, 259, 264, 296, 308, 336, 363, 407, 419, 444, 462, 484, 518, 528, 592, 616, 726, 777, 814, 838, 847, 888, 924, 968, 1036, 1221, 1232, 1257, 1452, 1554, 1628, 1676, 1694, 1776, 1848, 1936, 2072, 2442, 2514, 2541, 2849, 2904, 2933, 3108, 3256, 3352, 3388, 3696, 4144, 4477, 4609, 4884, 5028, 5082, 5698, 5808, 5866, 6216, 6512, 6704, 6776, 8547, 8799, 8954, 9218, 9768, 10056, 10164, 11396, 11732, 12432, 13431, 13552, 13827, 15503, 17094, 17598, 17908, 18436, 19536, 20112, 20328, 22792, 23464, 26862, 27654, 31006, 31339, 32263, 34188, 35196, 35816, 36872, 40656, 45584, 46509, 46928, 50699, 53724, 55308, 62012, 62678, 64526, 68376, 70392, 71632, 73744, 93018, 94017, 96789, 101398, 107448, 108521, 110616, 124024, 125356, 129052, 136752, 140784, 152097, 170533, 186036, 188034, 193578, 202796, 214896, 217042, 221232, 248048, 250712, 258104, 304194, 325563, 341066, 354893, 372072, 376068, 387156, 405592, 434084, 501424, 511599, 516208, 608388, 651126, 682132, 709786, 744144, 752136, 774312, 811184, 868168, 1023198, 1064679, 1193731, 1216776, 1302252, 1364264, 1419572, 1504272, 1548624, 1736336, 1875863, 2046396, 2129358, 2387462, 2433552, 2604504, 2728528, 2839144, 3581193, 3751726, 4092792, 4258716, 4774924, 5209008, 5627589, 5678288, 7162386, 7503452, 8185584, 8517432, 9549848, 11255178, 13131041, 14324772, 15006904, 17034864, 19099696, 22510356, 26262082, 28649544, 30013808, 39393123, 45020712, 52524164, 57299088, 78786246, 90041424, 105048328, 157572492, 210096656, 315144984, 630289968]

約数ペア:

[(1, 630289968), (2, 315144984), (3, 210096656), (4, 157572492), (6, 105048328), (7, 90041424), (8, 78786246), (11, 57299088), (12, 52524164), (14, 45020712), (16, 39393123), (21, 30013808), (22, 28649544), (24, 26262082), (28, 22510356), (33, 19099696), (37, 17034864), (42, 15006904), (44, 14324772), (48, 13131041), (56, 11255178), (66, 9549848), (74, 8517432), (77, 8185584), (84, 7503452), (88, 7162386), (111, 5678288), (112, 5627589), (121, 5209008), (132, 4774924), (148, 4258716), (154, 4092792), (168, 3751726), (176, 3581193), (222, 2839144), (231, 2728528), (242, 2604504), (259, 2433552), (264, 2387462), (296, 2129358), (308, 2046396), (336, 1875863), (363, 1736336), (407, 1548624), (419, 1504272), (444, 1419572), (462, 1364264), (484, 1302252), (518, 1216776), (528, 1193731), (592, 1064679), (616, 1023198), (726, 868168), (777, 811184), (814, 774312), (838, 752136), (847, 744144), (888, 709786), (924, 682132), (968, 651126), (1036, 608388), (1221, 516208), (1232, 511599), (1257, 501424), (1452, 434084), (1554, 405592), (1628, 387156), (1676, 376068), (1694, 372072), (1776, 354893), (1848, 341066), (1936, 325563), (2072, 304194), (2442, 258104), (2514, 250712), (2541, 248048), (2849, 221232), (2904, 217042), (2933, 214896), (3108, 202796), (3256, 193578), (3352, 188034), (3388, 186036), (3696, 170533), (4144, 152097), (4477, 140784), (4609, 136752), (4884, 129052), (5028, 125356), (5082, 124024), (5698, 110616), (5808, 108521), (5866, 107448), (6216, 101398), (6512, 96789), (6704, 94017), (6776, 93018), (8547, 73744), (8799, 71632), (8954, 70392), (9218, 68376), (9768, 64526), (10056, 62678), (10164, 62012), (11396, 55308), (11732, 53724), (12432, 50699), (13431, 46928), (13552, 46509), (13827, 45584), (15503, 40656), (17094, 36872), (17598, 35816), (17908, 35196), (18436, 34188), (19536, 32263), (20112, 31339), (20328, 31006), (22792, 27654), (23464, 26862)]