482201720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12043}}^1$

素因数の和:12085

約数の個数: 128

約数和(自身を含む): 1456842240

約数和(自身を除く): 974640520

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 88, 91, 104, 110, 130, 140, 143, 154, 182, 220, 260, 280, 286, 308, 364, 385, 440, 455, 520, 572, 616, 715, 728, 770, 910, 1001, 1144, 1430, 1540, 1820, 2002, 2860, 3080, 3640, 4004, 5005, 5720, 8008, 10010, 12043, 20020, 24086, 40040, 48172, 60215, 84301, 96344, 120430, 132473, 156559, 168602, 240860, 264946, 313118, 337204, 421505, 481720, 529892, 626236, 662365, 674408, 782795, 843010, 927311, 1059784, 1095913, 1252472, 1324730, 1565590, 1686020, 1722149, 1854622, 2191826, 2649460, 3131180, 3372040, 3444298, 3709244, 4383652, 4636555, 5298920, 5479565, 6262360, 6888596, 7418488, 8610745, 8767304, 9273110, 10959130, 12055043, 13777192, 17221490, 18546220, 21918260, 24110086, 34442980, 37092440, 43836520, 48220172, 60275215, 68885960, 96440344, 120550430, 241100860, 482201720]

約数ペア:

[(1, 482201720), (2, 241100860), (4, 120550430), (5, 96440344), (7, 68885960), (8, 60275215), (10, 48220172), (11, 43836520), (13, 37092440), (14, 34442980), (20, 24110086), (22, 21918260), (26, 18546220), (28, 17221490), (35, 13777192), (40, 12055043), (44, 10959130), (52, 9273110), (55, 8767304), (56, 8610745), (65, 7418488), (70, 6888596), (77, 6262360), (88, 5479565), (91, 5298920), (104, 4636555), (110, 4383652), (130, 3709244), (140, 3444298), (143, 3372040), (154, 3131180), (182, 2649460), (220, 2191826), (260, 1854622), (280, 1722149), (286, 1686020), (308, 1565590), (364, 1324730), (385, 1252472), (440, 1095913), (455, 1059784), (520, 927311), (572, 843010), (616, 782795), (715, 674408), (728, 662365), (770, 626236), (910, 529892), (1001, 481720), (1144, 421505), (1430, 337204), (1540, 313118), (1820, 264946), (2002, 240860), (2860, 168602), (3080, 156559), (3640, 132473), (4004, 120430), (5005, 96344), (5720, 84301), (8008, 60215), (10010, 48172), (12043, 40040), (20020, 24086)]