1811949216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14419}}^1$

素因数の和:14467

約数の個数: 192

約数和(自身を含む): 6279275520

約数和(自身を除く): 4467326304

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 32, 33, 34, 42, 44, 48, 51, 56, 66, 68, 77, 84, 88, 96, 102, 112, 119, 132, 136, 154, 168, 176, 187, 204, 224, 231, 238, 264, 272, 308, 336, 352, 357, 374, 408, 462, 476, 528, 544, 561, 616, 672, 714, 748, 816, 924, 952, 1056, 1122, 1232, 1309, 1428, 1496, 1632, 1848, 1904, 2244, 2464, 2618, 2856, 2992, 3696, 3808, 3927, 4488, 5236, 5712, 5984, 7392, 7854, 8976, 10472, 11424, 14419, 15708, 17952, 20944, 28838, 31416, 41888, 43257, 57676, 62832, 86514, 100933, 115352, 125664, 158609, 173028, 201866, 230704, 245123, 302799, 317218, 346056, 403732, 461408, 475827, 490246, 605598, 634436, 692112, 735369, 807464, 951654, 980492, 1110263, 1211196, 1268872, 1384224, 1470738, 1614928, 1715861, 1903308, 1960984, 2220526, 2422392, 2537744, 2696353, 2941476, 3229856, 3330789, 3431722, 3806616, 3921968, 4441052, 4844784, 5075488, 5147583, 5392706, 5882952, 6661578, 6863444, 7613232, 7843936, 8089059, 8882104, 9689568, 10295166, 10785412, 11765904, 13323156, 13726888, 15226464, 16178118, 17764208, 18874471, 20590332, 21570824, 23531808, 26646312, 27453776, 32356236, 35528416, 37748942, 41180664, 43141648, 53292624, 54907552, 56623413, 64712472, 75497884, 82361328, 86283296, 106585248, 113246826, 129424944, 150995768, 164722656, 226493652, 258849888, 301991536, 452987304, 603983072, 905974608, 1811949216]

約数ペア:

[(1, 1811949216), (2, 905974608), (3, 603983072), (4, 452987304), (6, 301991536), (7, 258849888), (8, 226493652), (11, 164722656), (12, 150995768), (14, 129424944), (16, 113246826), (17, 106585248), (21, 86283296), (22, 82361328), (24, 75497884), (28, 64712472), (32, 56623413), (33, 54907552), (34, 53292624), (42, 43141648), (44, 41180664), (48, 37748942), (51, 35528416), (56, 32356236), (66, 27453776), (68, 26646312), (77, 23531808), (84, 21570824), (88, 20590332), (96, 18874471), (102, 17764208), (112, 16178118), (119, 15226464), (132, 13726888), (136, 13323156), (154, 11765904), (168, 10785412), (176, 10295166), (187, 9689568), (204, 8882104), (224, 8089059), (231, 7843936), (238, 7613232), (264, 6863444), (272, 6661578), (308, 5882952), (336, 5392706), (352, 5147583), (357, 5075488), (374, 4844784), (408, 4441052), (462, 3921968), (476, 3806616), (528, 3431722), (544, 3330789), (561, 3229856), (616, 2941476), (672, 2696353), (714, 2537744), (748, 2422392), (816, 2220526), (924, 1960984), (952, 1903308), (1056, 1715861), (1122, 1614928), (1232, 1470738), (1309, 1384224), (1428, 1268872), (1496, 1211196), (1632, 1110263), (1848, 980492), (1904, 951654), (2244, 807464), (2464, 735369), (2618, 692112), (2856, 634436), (2992, 605598), (3696, 490246), (3808, 475827), (3927, 461408), (4488, 403732), (5236, 346056), (5712, 317218), (5984, 302799), (7392, 245123), (7854, 230704), (8976, 201866), (10472, 173028), (11424, 158609), (14419, 125664), (15708, 115352), (17952, 100933), (20944, 86514), (28838, 62832), (31416, 57676), (41888, 43257)]