12463459060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1\times {\mathrm{1543}}^1$

素因数の和:2273

約数の個数: 96

約数和(自身を含む): 28848540672

約数和(自身を除く): 16385081612

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 188, 235, 260, 470, 611, 661, 940, 1222, 1322, 1543, 2444, 2644, 3055, 3086, 3305, 6110, 6172, 6610, 7715, 8593, 12220, 13220, 15430, 17186, 20059, 30860, 31067, 34372, 40118, 42965, 62134, 72521, 80236, 85930, 100295, 124268, 145042, 155335, 171860, 200590, 290084, 310670, 362605, 401180, 403871, 621340, 725210, 807742, 942773, 1019923, 1450420, 1615484, 1885546, 2019355, 2039846, 3771092, 4038710, 4079692, 4713865, 5099615, 8077420, 9427730, 10199230, 13258999, 18855460, 20398460, 26517998, 47936381, 53035996, 66294995, 95872762, 132589990, 191745524, 239681905, 265179980, 479363810, 623172953, 958727620, 1246345906, 2492691812, 3115864765, 6231729530, 12463459060]

約数ペア:

[(1, 12463459060), (2, 6231729530), (4, 3115864765), (5, 2492691812), (10, 1246345906), (13, 958727620), (20, 623172953), (26, 479363810), (47, 265179980), (52, 239681905), (65, 191745524), (94, 132589990), (130, 95872762), (188, 66294995), (235, 53035996), (260, 47936381), (470, 26517998), (611, 20398460), (661, 18855460), (940, 13258999), (1222, 10199230), (1322, 9427730), (1543, 8077420), (2444, 5099615), (2644, 4713865), (3055, 4079692), (3086, 4038710), (3305, 3771092), (6110, 2039846), (6172, 2019355), (6610, 1885546), (7715, 1615484), (8593, 1450420), (12220, 1019923), (13220, 942773), (15430, 807742), (17186, 725210), (20059, 621340), (30860, 403871), (31067, 401180), (34372, 362605), (40118, 310670), (42965, 290084), (62134, 200590), (72521, 171860), (80236, 155335), (85930, 145042), (100295, 124268)]