2564811288

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2389}}^1$

素因数の和:2482

約数の個数: 192

約数和(自身を含む): 7934035200

約数和(自身を除く): 5369223912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 37, 39, 52, 62, 72, 74, 78, 93, 104, 111, 117, 124, 148, 156, 186, 222, 234, 248, 279, 296, 312, 333, 372, 403, 444, 468, 481, 558, 666, 744, 806, 888, 936, 962, 1116, 1147, 1209, 1332, 1443, 1612, 1924, 2232, 2294, 2389, 2418, 2664, 2886, 3224, 3441, 3627, 3848, 4329, 4588, 4778, 4836, 5772, 6882, 7167, 7254, 8658, 9176, 9556, 9672, 10323, 11544, 13764, 14334, 14508, 14911, 17316, 19112, 20646, 21501, 27528, 28668, 29016, 29822, 31057, 34632, 41292, 43002, 44733, 57336, 59644, 62114, 74059, 82584, 86004, 88393, 89466, 93171, 119288, 124228, 134199, 148118, 172008, 176786, 178932, 186342, 222177, 248456, 265179, 268398, 279513, 296236, 353572, 357864, 372684, 444354, 530358, 536796, 559026, 592472, 666531, 707144, 745368, 795537, 888708, 962767, 1060716, 1073592, 1118052, 1149109, 1333062, 1591074, 1777416, 1925534, 2121432, 2236104, 2298218, 2666124, 2740183, 2888301, 3182148, 3447327, 3851068, 4596436, 5332248, 5480366, 5776602, 6364296, 6894654, 7702136, 8220549, 8664903, 9192872, 10341981, 10960732, 11553204, 13789308, 16441098, 17329806, 20683962, 21921464, 23106408, 24661647, 27578616, 32882196, 34659612, 35622379, 41367924, 49323294, 65764392, 69319224, 71244758, 82735848, 98646588, 106867137, 142489516, 197293176, 213734274, 284979032, 320601411, 427468548, 641202822, 854937096, 1282405644, 2564811288]

約数ペア:

[(1, 2564811288), (2, 1282405644), (3, 854937096), (4, 641202822), (6, 427468548), (8, 320601411), (9, 284979032), (12, 213734274), (13, 197293176), (18, 142489516), (24, 106867137), (26, 98646588), (31, 82735848), (36, 71244758), (37, 69319224), (39, 65764392), (52, 49323294), (62, 41367924), (72, 35622379), (74, 34659612), (78, 32882196), (93, 27578616), (104, 24661647), (111, 23106408), (117, 21921464), (124, 20683962), (148, 17329806), (156, 16441098), (186, 13789308), (222, 11553204), (234, 10960732), (248, 10341981), (279, 9192872), (296, 8664903), (312, 8220549), (333, 7702136), (372, 6894654), (403, 6364296), (444, 5776602), (468, 5480366), (481, 5332248), (558, 4596436), (666, 3851068), (744, 3447327), (806, 3182148), (888, 2888301), (936, 2740183), (962, 2666124), (1116, 2298218), (1147, 2236104), (1209, 2121432), (1332, 1925534), (1443, 1777416), (1612, 1591074), (1924, 1333062), (2232, 1149109), (2294, 1118052), (2389, 1073592), (2418, 1060716), (2664, 962767), (2886, 888708), (3224, 795537), (3441, 745368), (3627, 707144), (3848, 666531), (4329, 592472), (4588, 559026), (4778, 536796), (4836, 530358), (5772, 444354), (6882, 372684), (7167, 357864), (7254, 353572), (8658, 296236), (9176, 279513), (9556, 268398), (9672, 265179), (10323, 248456), (11544, 222177), (13764, 186342), (14334, 178932), (14508, 176786), (14911, 172008), (17316, 148118), (19112, 134199), (20646, 124228), (21501, 119288), (27528, 93171), (28668, 89466), (29016, 88393), (29822, 86004), (31057, 82584), (34632, 74059), (41292, 62114), (43002, 59644), (44733, 57336)]