248234448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1429}}^1$

素因数の和:1505

約数の個数: 160

約数和(自身を含む): 817090560

約数和(自身を除く): 568856112

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 47, 48, 56, 66, 77, 84, 88, 94, 112, 132, 141, 154, 168, 176, 188, 231, 264, 282, 308, 329, 336, 376, 462, 517, 528, 564, 616, 658, 752, 924, 987, 1034, 1128, 1232, 1316, 1429, 1551, 1848, 1974, 2068, 2256, 2632, 2858, 3102, 3619, 3696, 3948, 4136, 4287, 5264, 5716, 6204, 7238, 7896, 8272, 8574, 10003, 10857, 11432, 12408, 14476, 15719, 15792, 17148, 20006, 21714, 22864, 24816, 28952, 30009, 31438, 34296, 40012, 43428, 47157, 57904, 60018, 62876, 67163, 68592, 80024, 86856, 94314, 110033, 120036, 125752, 134326, 160048, 173712, 188628, 201489, 220066, 240072, 251504, 268652, 330099, 377256, 402978, 440132, 470141, 480144, 537304, 660198, 738793, 754512, 805956, 880264, 940282, 1074608, 1320396, 1410423, 1477586, 1611912, 1760528, 1880564, 2216379, 2640792, 2820846, 2955172, 3223824, 3761128, 4432758, 5171551, 5281584, 5641692, 5910344, 7522256, 8865516, 10343102, 11283384, 11820688, 15514653, 17731032, 20686204, 22566768, 31029306, 35462064, 41372408, 62058612, 82744816, 124117224, 248234448]

約数ペア:

[(1, 248234448), (2, 124117224), (3, 82744816), (4, 62058612), (6, 41372408), (7, 35462064), (8, 31029306), (11, 22566768), (12, 20686204), (14, 17731032), (16, 15514653), (21, 11820688), (22, 11283384), (24, 10343102), (28, 8865516), (33, 7522256), (42, 5910344), (44, 5641692), (47, 5281584), (48, 5171551), (56, 4432758), (66, 3761128), (77, 3223824), (84, 2955172), (88, 2820846), (94, 2640792), (112, 2216379), (132, 1880564), (141, 1760528), (154, 1611912), (168, 1477586), (176, 1410423), (188, 1320396), (231, 1074608), (264, 940282), (282, 880264), (308, 805956), (329, 754512), (336, 738793), (376, 660198), (462, 537304), (517, 480144), (528, 470141), (564, 440132), (616, 402978), (658, 377256), (752, 330099), (924, 268652), (987, 251504), (1034, 240072), (1128, 220066), (1232, 201489), (1316, 188628), (1429, 173712), (1551, 160048), (1848, 134326), (1974, 125752), (2068, 120036), (2256, 110033), (2632, 94314), (2858, 86856), (3102, 80024), (3619, 68592), (3696, 67163), (3948, 62876), (4136, 60018), (4287, 57904), (5264, 47157), (5716, 43428), (6204, 40012), (7238, 34296), (7896, 31438), (8272, 30009), (8574, 28952), (10003, 24816), (10857, 22864), (11432, 21714), (12408, 20006), (14476, 17148), (15719, 15792)]