2009072304

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{4129}}^1$

素因数の和:4283

約数の個数: 120

約数和(自身を含む): 5858652800

約数和(自身を除く): 3849580496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 109, 124, 144, 186, 218, 248, 279, 327, 372, 436, 496, 558, 654, 744, 872, 981, 1116, 1308, 1488, 1744, 1962, 2232, 2616, 3379, 3924, 4129, 4464, 5232, 6758, 7848, 8258, 10137, 12387, 13516, 15696, 16516, 20274, 24774, 27032, 30411, 33032, 37161, 40548, 49548, 54064, 60822, 66064, 74322, 81096, 99096, 121644, 127999, 148644, 162192, 198192, 243288, 255998, 297288, 383997, 450061, 486576, 511996, 594576, 767994, 900122, 1023992, 1151991, 1350183, 1535988, 1800244, 2047984, 2303982, 2700366, 3071976, 3600488, 4050549, 4607964, 5400732, 6143952, 7200976, 8101098, 9215928, 10801464, 13951891, 16202196, 18431856, 21602928, 27903782, 32404392, 41855673, 55807564, 64808784, 83711346, 111615128, 125567019, 167422692, 223230256, 251134038, 334845384, 502268076, 669690768, 1004536152, 2009072304]

約数ペア:

[(1, 2009072304), (2, 1004536152), (3, 669690768), (4, 502268076), (6, 334845384), (8, 251134038), (9, 223230256), (12, 167422692), (16, 125567019), (18, 111615128), (24, 83711346), (31, 64808784), (36, 55807564), (48, 41855673), (62, 32404392), (72, 27903782), (93, 21602928), (109, 18431856), (124, 16202196), (144, 13951891), (186, 10801464), (218, 9215928), (248, 8101098), (279, 7200976), (327, 6143952), (372, 5400732), (436, 4607964), (496, 4050549), (558, 3600488), (654, 3071976), (744, 2700366), (872, 2303982), (981, 2047984), (1116, 1800244), (1308, 1535988), (1488, 1350183), (1744, 1151991), (1962, 1023992), (2232, 900122), (2616, 767994), (3379, 594576), (3924, 511996), (4129, 486576), (4464, 450061), (5232, 383997), (6758, 297288), (7848, 255998), (8258, 243288), (10137, 198192), (12387, 162192), (13516, 148644), (15696, 127999), (16516, 121644), (20274, 99096), (24774, 81096), (27032, 74322), (30411, 66064), (33032, 60822), (37161, 54064), (40548, 49548)]