1456108128

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1109}}^1$

素因数の和:1269

約数の個数: 144

約数和(自身を含む): 4276359360

約数和(自身を除く): 2820251232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 97, 141, 144, 188, 194, 282, 288, 291, 376, 388, 423, 564, 582, 752, 776, 846, 873, 1109, 1128, 1164, 1504, 1552, 1692, 1746, 2218, 2256, 2328, 3104, 3327, 3384, 3492, 4436, 4512, 4559, 4656, 6654, 6768, 6984, 8872, 9118, 9312, 9981, 13308, 13536, 13677, 13968, 17744, 18236, 19962, 26616, 27354, 27936, 35488, 36472, 39924, 41031, 52123, 53232, 54708, 72944, 79848, 82062, 104246, 106464, 107573, 109416, 145888, 156369, 159696, 164124, 208492, 215146, 218832, 312738, 319392, 322719, 328248, 416984, 430292, 437664, 469107, 625476, 645438, 656496, 833968, 860584, 938214, 968157, 1250952, 1290876, 1312992, 1667936, 1721168, 1876428, 1936314, 2501904, 2581752, 3442336, 3752856, 3872628, 5003808, 5055931, 5163504, 7505712, 7745256, 10111862, 10327008, 15011424, 15167793, 15490512, 20223724, 30335586, 30981024, 40447448, 45503379, 60671172, 80894896, 91006758, 121342344, 161789792, 182013516, 242684688, 364027032, 485369376, 728054064, 1456108128]

約数ペア:

[(1, 1456108128), (2, 728054064), (3, 485369376), (4, 364027032), (6, 242684688), (8, 182013516), (9, 161789792), (12, 121342344), (16, 91006758), (18, 80894896), (24, 60671172), (32, 45503379), (36, 40447448), (47, 30981024), (48, 30335586), (72, 20223724), (94, 15490512), (96, 15167793), (97, 15011424), (141, 10327008), (144, 10111862), (188, 7745256), (194, 7505712), (282, 5163504), (288, 5055931), (291, 5003808), (376, 3872628), (388, 3752856), (423, 3442336), (564, 2581752), (582, 2501904), (752, 1936314), (776, 1876428), (846, 1721168), (873, 1667936), (1109, 1312992), (1128, 1290876), (1164, 1250952), (1504, 968157), (1552, 938214), (1692, 860584), (1746, 833968), (2218, 656496), (2256, 645438), (2328, 625476), (3104, 469107), (3327, 437664), (3384, 430292), (3492, 416984), (4436, 328248), (4512, 322719), (4559, 319392), (4656, 312738), (6654, 218832), (6768, 215146), (6984, 208492), (8872, 164124), (9118, 159696), (9312, 156369), (9981, 145888), (13308, 109416), (13536, 107573), (13677, 106464), (13968, 104246), (17744, 82062), (18236, 79848), (19962, 72944), (26616, 54708), (27354, 53232), (27936, 52123), (35488, 41031), (36472, 39924)]