1427981016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{353}}^1$

素因数の和:590

約数の個数: 192

約数和(自身を含む): 4519872000

約数和(自身を除く): 3091890984

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 121, 132, 154, 168, 199, 231, 242, 264, 308, 353, 363, 398, 462, 484, 597, 616, 706, 726, 796, 847, 924, 968, 1059, 1194, 1393, 1412, 1452, 1592, 1694, 1848, 2118, 2189, 2388, 2471, 2541, 2786, 2824, 2904, 3388, 3883, 4179, 4236, 4378, 4776, 4942, 5082, 5572, 6567, 6776, 7413, 7766, 8358, 8472, 8756, 9884, 10164, 11144, 11649, 13134, 14826, 15323, 15532, 16716, 17512, 19768, 20328, 23298, 24079, 26268, 27181, 29652, 30646, 31064, 33432, 42713, 45969, 46596, 48158, 52536, 54362, 59304, 61292, 70247, 72237, 81543, 85426, 91938, 93192, 96316, 108724, 122584, 128139, 140494, 144474, 163086, 168553, 170852, 183876, 192632, 210741, 217448, 256278, 280988, 288948, 298991, 326172, 337106, 341704, 367752, 421482, 491729, 505659, 512556, 561976, 577896, 597982, 652344, 674212, 772717, 842964, 896973, 983458, 1011318, 1025112, 1195964, 1348424, 1475187, 1545434, 1685928, 1793946, 1966916, 2022636, 2318151, 2391928, 2950374, 3090868, 3587892, 3933832, 4045272, 4636302, 5409019, 5900748, 6181736, 7175784, 8499887, 9272604, 10818038, 11801496, 16227057, 16999774, 18545208, 21636076, 25499661, 32454114, 33999548, 43272152, 50999322, 59499209, 64908228, 67999096, 101998644, 118998418, 129816456, 178497627, 203997288, 237996836, 356995254, 475993672, 713990508, 1427981016]

約数ペア:

[(1, 1427981016), (2, 713990508), (3, 475993672), (4, 356995254), (6, 237996836), (7, 203997288), (8, 178497627), (11, 129816456), (12, 118998418), (14, 101998644), (21, 67999096), (22, 64908228), (24, 59499209), (28, 50999322), (33, 43272152), (42, 33999548), (44, 32454114), (56, 25499661), (66, 21636076), (77, 18545208), (84, 16999774), (88, 16227057), (121, 11801496), (132, 10818038), (154, 9272604), (168, 8499887), (199, 7175784), (231, 6181736), (242, 5900748), (264, 5409019), (308, 4636302), (353, 4045272), (363, 3933832), (398, 3587892), (462, 3090868), (484, 2950374), (597, 2391928), (616, 2318151), (706, 2022636), (726, 1966916), (796, 1793946), (847, 1685928), (924, 1545434), (968, 1475187), (1059, 1348424), (1194, 1195964), (1393, 1025112), (1412, 1011318), (1452, 983458), (1592, 896973), (1694, 842964), (1848, 772717), (2118, 674212), (2189, 652344), (2388, 597982), (2471, 577896), (2541, 561976), (2786, 512556), (2824, 505659), (2904, 491729), (3388, 421482), (3883, 367752), (4179, 341704), (4236, 337106), (4378, 326172), (4776, 298991), (4942, 288948), (5082, 280988), (5572, 256278), (6567, 217448), (6776, 210741), (7413, 192632), (7766, 183876), (8358, 170852), (8472, 168553), (8756, 163086), (9884, 144474), (10164, 140494), (11144, 128139), (11649, 122584), (13134, 108724), (14826, 96316), (15323, 93192), (15532, 91938), (16716, 85426), (17512, 81543), (19768, 72237), (20328, 70247), (23298, 61292), (24079, 59304), (26268, 54362), (27181, 52536), (29652, 48158), (30646, 46596), (31064, 45969), (33432, 42713)]