2912220972

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2693}}^1$

素因数の和:2773

約数の個数: 192

約数和(自身を含む): 8689766400

約数和(自身を除く): 5777545428

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 31, 34, 36, 38, 51, 54, 57, 62, 68, 76, 93, 102, 108, 114, 124, 153, 171, 186, 204, 228, 279, 306, 323, 342, 372, 459, 513, 527, 558, 589, 612, 646, 684, 837, 918, 969, 1026, 1054, 1116, 1178, 1292, 1581, 1674, 1767, 1836, 1938, 2052, 2108, 2356, 2693, 2907, 3162, 3348, 3534, 3876, 4743, 5301, 5386, 5814, 6324, 7068, 8079, 8721, 9486, 10013, 10602, 10772, 11628, 14229, 15903, 16158, 17442, 18972, 20026, 21204, 24237, 28458, 30039, 31806, 32316, 34884, 40052, 45781, 48474, 51167, 56916, 60078, 63612, 72711, 83483, 90117, 91562, 96948, 102334, 120156, 137343, 145422, 153501, 166966, 180234, 183124, 204668, 250449, 270351, 274686, 290844, 307002, 333932, 360468, 412029, 460503, 500898, 540702, 549372, 614004, 751347, 824058, 869839, 921006, 1001796, 1081404, 1236087, 1381509, 1419211, 1502694, 1586177, 1648116, 1739678, 1842012, 2254041, 2472174, 2609517, 2763018, 2838422, 3005388, 3172354, 3479356, 4257633, 4508082, 4758531, 4944348, 5219034, 5526036, 5676844, 6344708, 7828551, 8515266, 9016164, 9517062, 10438068, 12772899, 14275593, 15657102, 17030532, 19034124, 23485653, 25545798, 26965009, 28551186, 31314204, 38318697, 42826779, 46971306, 51091596, 53930018, 57102372, 76637394, 80895027, 85653558, 93942612, 107860036, 153274788, 161790054, 171307116, 242685081, 323580108, 485370162, 728055243, 970740324, 1456110486, 2912220972]

約数ペア:

[(1, 2912220972), (2, 1456110486), (3, 970740324), (4, 728055243), (6, 485370162), (9, 323580108), (12, 242685081), (17, 171307116), (18, 161790054), (19, 153274788), (27, 107860036), (31, 93942612), (34, 85653558), (36, 80895027), (38, 76637394), (51, 57102372), (54, 53930018), (57, 51091596), (62, 46971306), (68, 42826779), (76, 38318697), (93, 31314204), (102, 28551186), (108, 26965009), (114, 25545798), (124, 23485653), (153, 19034124), (171, 17030532), (186, 15657102), (204, 14275593), (228, 12772899), (279, 10438068), (306, 9517062), (323, 9016164), (342, 8515266), (372, 7828551), (459, 6344708), (513, 5676844), (527, 5526036), (558, 5219034), (589, 4944348), (612, 4758531), (646, 4508082), (684, 4257633), (837, 3479356), (918, 3172354), (969, 3005388), (1026, 2838422), (1054, 2763018), (1116, 2609517), (1178, 2472174), (1292, 2254041), (1581, 1842012), (1674, 1739678), (1767, 1648116), (1836, 1586177), (1938, 1502694), (2052, 1419211), (2108, 1381509), (2356, 1236087), (2693, 1081404), (2907, 1001796), (3162, 921006), (3348, 869839), (3534, 824058), (3876, 751347), (4743, 614004), (5301, 549372), (5386, 540702), (5814, 500898), (6324, 460503), (7068, 412029), (8079, 360468), (8721, 333932), (9486, 307002), (10013, 290844), (10602, 274686), (10772, 270351), (11628, 250449), (14229, 204668), (15903, 183124), (16158, 180234), (17442, 166966), (18972, 153501), (20026, 145422), (21204, 137343), (24237, 120156), (28458, 102334), (30039, 96948), (31806, 91562), (32316, 90117), (34884, 83483), (40052, 72711), (45781, 63612), (48474, 60078), (51167, 56916)]