1253418144

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{349}}^1$

素因数の和:571

約数の個数: 192

約数和(自身を含む): 3810240000

約数和(自身を除く): 2556821856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 132, 152, 176, 179, 209, 228, 264, 304, 349, 352, 358, 418, 456, 528, 537, 608, 627, 698, 716, 836, 912, 1047, 1056, 1074, 1254, 1396, 1432, 1672, 1824, 1969, 2094, 2148, 2508, 2792, 2864, 3344, 3401, 3839, 3938, 4188, 4296, 5016, 5584, 5728, 5907, 6631, 6688, 6802, 7678, 7876, 8376, 8592, 10032, 10203, 11168, 11517, 11814, 13262, 13604, 15356, 15752, 16752, 17184, 19893, 20064, 20406, 23034, 23628, 26524, 27208, 30712, 31504, 33504, 37411, 39786, 40812, 46068, 47256, 53048, 54416, 61424, 62471, 63008, 72941, 74822, 79572, 81624, 92136, 94512, 106096, 108832, 112233, 122848, 124942, 145882, 149644, 159144, 163248, 184272, 187413, 189024, 212192, 218823, 224466, 249884, 291764, 299288, 318288, 326496, 368544, 374826, 437646, 448932, 499768, 583528, 598576, 636576, 687181, 749652, 875292, 897864, 999536, 1167056, 1186949, 1197152, 1374362, 1499304, 1750584, 1795728, 1999072, 2061543, 2334112, 2373898, 2748724, 2998608, 3501168, 3560847, 3591456, 4123086, 4747796, 5497448, 5997216, 7002336, 7121694, 8246172, 9495592, 10994896, 13056439, 14243388, 16492344, 18991184, 21989792, 26112878, 28486776, 32984688, 37982368, 39169317, 52225756, 56973552, 65969376, 78338634, 104451512, 113947104, 156677268, 208903024, 313354536, 417806048, 626709072, 1253418144]

約数ペア:

[(1, 1253418144), (2, 626709072), (3, 417806048), (4, 313354536), (6, 208903024), (8, 156677268), (11, 113947104), (12, 104451512), (16, 78338634), (19, 65969376), (22, 56973552), (24, 52225756), (32, 39169317), (33, 37982368), (38, 32984688), (44, 28486776), (48, 26112878), (57, 21989792), (66, 18991184), (76, 16492344), (88, 14243388), (96, 13056439), (114, 10994896), (132, 9495592), (152, 8246172), (176, 7121694), (179, 7002336), (209, 5997216), (228, 5497448), (264, 4747796), (304, 4123086), (349, 3591456), (352, 3560847), (358, 3501168), (418, 2998608), (456, 2748724), (528, 2373898), (537, 2334112), (608, 2061543), (627, 1999072), (698, 1795728), (716, 1750584), (836, 1499304), (912, 1374362), (1047, 1197152), (1056, 1186949), (1074, 1167056), (1254, 999536), (1396, 897864), (1432, 875292), (1672, 749652), (1824, 687181), (1969, 636576), (2094, 598576), (2148, 583528), (2508, 499768), (2792, 448932), (2864, 437646), (3344, 374826), (3401, 368544), (3839, 326496), (3938, 318288), (4188, 299288), (4296, 291764), (5016, 249884), (5584, 224466), (5728, 218823), (5907, 212192), (6631, 189024), (6688, 187413), (6802, 184272), (7678, 163248), (7876, 159144), (8376, 149644), (8592, 145882), (10032, 124942), (10203, 122848), (11168, 112233), (11517, 108832), (11814, 106096), (13262, 94512), (13604, 92136), (15356, 81624), (15752, 79572), (16752, 74822), (17184, 72941), (19893, 63008), (20064, 62471), (20406, 61424), (23034, 54416), (23628, 53048), (26524, 47256), (27208, 46068), (30712, 40812), (31504, 39786), (33504, 37411)]