1227989317128

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{947}}^1\times {\mathrm{25643}}^1$

素因数の和:26656

約数の個数: 192

約数和(自身を含む): 3658245845760

約数和(自身を除く): 2430256528632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 49, 56, 84, 86, 98, 129, 147, 168, 172, 196, 258, 294, 301, 344, 392, 516, 588, 602, 903, 947, 1032, 1176, 1204, 1806, 1894, 2107, 2408, 2841, 3612, 3788, 4214, 5682, 6321, 6629, 7224, 7576, 8428, 11364, 12642, 13258, 16856, 19887, 22728, 25284, 25643, 26516, 39774, 40721, 46403, 50568, 51286, 53032, 76929, 79548, 81442, 92806, 102572, 122163, 139209, 153858, 159096, 162884, 179501, 185612, 205144, 244326, 278418, 285047, 307716, 325768, 359002, 371224, 488652, 538503, 556836, 570094, 615432, 718004, 855141, 977304, 1077006, 1102649, 1113672, 1140188, 1256507, 1436008, 1710282, 1995329, 2154012, 2205298, 2280376, 2513014, 3307947, 3420564, 3769521, 3990658, 4308024, 4410596, 5026028, 5985987, 6615894, 6841128, 7539042, 7718543, 7981316, 8821192, 10052056, 11971974, 13231788, 15078084, 15437086, 15962632, 23155629, 23943948, 24283921, 26463576, 30156168, 30874172, 46311258, 47887896, 48567842, 54029801, 61748344, 72851763, 92622516, 97135684, 108059602, 145703526, 162089403, 169987447, 185245032, 194271368, 216119204, 291407052, 324178806, 339974894, 432238408, 509962341, 582814104, 648357612, 679949788, 1019924682, 1044208603, 1189912129, 1296715224, 1359899576, 2039849364, 2088417206, 2379824258, 3132625809, 3569736387, 4079698728, 4176834412, 4759648516, 6265251618, 7139472774, 7309460221, 8353668824, 9519297032, 12530503236, 14278945548, 14618920442, 21928380663, 25061006472, 28557891096, 29237840884, 43856761326, 51166221547, 58475681768, 87713522652, 102332443094, 153498664641, 175427045304, 204664886188, 306997329282, 409329772376, 613994658564, 1227989317128]

約数ペア:

[(1, 1227989317128), (2, 613994658564), (3, 409329772376), (4, 306997329282), (6, 204664886188), (7, 175427045304), (8, 153498664641), (12, 102332443094), (14, 87713522652), (21, 58475681768), (24, 51166221547), (28, 43856761326), (42, 29237840884), (43, 28557891096), (49, 25061006472), (56, 21928380663), (84, 14618920442), (86, 14278945548), (98, 12530503236), (129, 9519297032), (147, 8353668824), (168, 7309460221), (172, 7139472774), (196, 6265251618), (258, 4759648516), (294, 4176834412), (301, 4079698728), (344, 3569736387), (392, 3132625809), (516, 2379824258), (588, 2088417206), (602, 2039849364), (903, 1359899576), (947, 1296715224), (1032, 1189912129), (1176, 1044208603), (1204, 1019924682), (1806, 679949788), (1894, 648357612), (2107, 582814104), (2408, 509962341), (2841, 432238408), (3612, 339974894), (3788, 324178806), (4214, 291407052), (5682, 216119204), (6321, 194271368), (6629, 185245032), (7224, 169987447), (7576, 162089403), (8428, 145703526), (11364, 108059602), (12642, 97135684), (13258, 92622516), (16856, 72851763), (19887, 61748344), (22728, 54029801), (25284, 48567842), (25643, 47887896), (26516, 46311258), (39774, 30874172), (40721, 30156168), (46403, 26463576), (50568, 24283921), (51286, 23943948), (53032, 23155629), (76929, 15962632), (79548, 15437086), (81442, 15078084), (92806, 13231788), (102572, 11971974), (122163, 10052056), (139209, 8821192), (153858, 7981316), (159096, 7718543), (162884, 7539042), (179501, 6841128), (185612, 6615894), (205144, 5985987), (244326, 5026028), (278418, 4410596), (285047, 4308024), (307716, 3990658), (325768, 3769521), (359002, 3420564), (371224, 3307947), (488652, 2513014), (538503, 2280376), (556836, 2205298), (570094, 2154012), (615432, 1995329), (718004, 1710282), (855141, 1436008), (977304, 1256507), (1077006, 1140188), (1102649, 1113672)]