2807415552

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3187}}^1$

素因数の和:3274

約数の個数: 144

約数和(自身を含む): 7923786752

約数和(自身を除く): 5116371200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 64, 74, 93, 96, 111, 124, 128, 148, 186, 192, 222, 248, 256, 296, 372, 384, 444, 496, 592, 744, 768, 888, 992, 1147, 1184, 1488, 1776, 1984, 2294, 2368, 2976, 3187, 3441, 3552, 3968, 4588, 4736, 5952, 6374, 6882, 7104, 7936, 9176, 9472, 9561, 11904, 12748, 13764, 14208, 18352, 19122, 23808, 25496, 27528, 28416, 36704, 38244, 50992, 55056, 73408, 76488, 98797, 101984, 110112, 117919, 146816, 152976, 197594, 203968, 220224, 235838, 293632, 296391, 305952, 353757, 395188, 407936, 440448, 471676, 592782, 611904, 707514, 790376, 815872, 880896, 943352, 1185564, 1223808, 1415028, 1580752, 1886704, 2371128, 2447616, 2830056, 3161504, 3655489, 3773408, 4742256, 5660112, 6323008, 7310978, 7546816, 9484512, 10966467, 11320224, 12646016, 14621956, 15093632, 18969024, 21932934, 22640448, 25292032, 29243912, 30187264, 37938048, 43865868, 45280896, 58487824, 75876096, 87731736, 90561792, 116975648, 175463472, 233951296, 350926944, 467902592, 701853888, 935805184, 1403707776, 2807415552]

約数ペア:

[(1, 2807415552), (2, 1403707776), (3, 935805184), (4, 701853888), (6, 467902592), (8, 350926944), (12, 233951296), (16, 175463472), (24, 116975648), (31, 90561792), (32, 87731736), (37, 75876096), (48, 58487824), (62, 45280896), (64, 43865868), (74, 37938048), (93, 30187264), (96, 29243912), (111, 25292032), (124, 22640448), (128, 21932934), (148, 18969024), (186, 15093632), (192, 14621956), (222, 12646016), (248, 11320224), (256, 10966467), (296, 9484512), (372, 7546816), (384, 7310978), (444, 6323008), (496, 5660112), (592, 4742256), (744, 3773408), (768, 3655489), (888, 3161504), (992, 2830056), (1147, 2447616), (1184, 2371128), (1488, 1886704), (1776, 1580752), (1984, 1415028), (2294, 1223808), (2368, 1185564), (2976, 943352), (3187, 880896), (3441, 815872), (3552, 790376), (3968, 707514), (4588, 611904), (4736, 592782), (5952, 471676), (6374, 440448), (6882, 407936), (7104, 395188), (7936, 353757), (9176, 305952), (9472, 296391), (9561, 293632), (11904, 235838), (12748, 220224), (13764, 203968), (14208, 197594), (18352, 152976), (19122, 146816), (23808, 117919), (25496, 110112), (27528, 101984), (28416, 98797), (36704, 76488), (38244, 73408), (50992, 55056)]