2840136416

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:1001

約数の個数: 192

約数和(自身を含む): 7010841600

約数和(自身を除く): 4170705184

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 23, 26, 32, 34, 38, 46, 52, 68, 76, 92, 104, 136, 152, 184, 208, 221, 247, 272, 299, 304, 323, 368, 391, 416, 437, 442, 494, 544, 598, 608, 646, 736, 782, 874, 884, 919, 988, 1196, 1292, 1564, 1748, 1768, 1838, 1976, 2392, 2584, 3128, 3496, 3536, 3676, 3952, 4199, 4784, 5083, 5168, 5681, 6256, 6992, 7072, 7352, 7429, 7904, 8398, 9568, 10166, 10336, 11362, 11947, 12512, 13984, 14704, 14858, 15623, 16796, 17461, 20332, 21137, 22724, 23894, 29408, 29716, 31246, 33592, 34922, 40664, 42274, 45448, 47788, 59432, 62492, 67184, 69844, 81328, 84548, 90896, 95576, 96577, 118864, 124984, 134368, 139688, 162656, 169096, 181792, 191152, 193154, 203099, 226993, 237728, 249968, 274781, 279376, 296837, 338192, 359329, 382304, 386308, 401603, 406198, 453986, 499936, 549562, 558752, 593674, 676384, 718658, 772616, 803206, 812396, 907972, 1099124, 1187348, 1437316, 1545232, 1606412, 1624792, 1815944, 2198248, 2374696, 2874632, 3090464, 3212824, 3249584, 3631888, 3858881, 4396496, 4671277, 4749392, 5220839, 5749264, 6425648, 6499168, 6827251, 7263776, 7717762, 8792992, 9342554, 9498784, 10441678, 11498528, 12851296, 13654502, 15435524, 18685108, 20883356, 27309004, 30871048, 37370216, 41766712, 54618008, 61742096, 74740432, 83533424, 88754263, 109236016, 123484192, 149480864, 167066848, 177508526, 218472032, 355017052, 710034104, 1420068208, 2840136416]

約数ペア:

[(1, 2840136416), (2, 1420068208), (4, 710034104), (8, 355017052), (13, 218472032), (16, 177508526), (17, 167066848), (19, 149480864), (23, 123484192), (26, 109236016), (32, 88754263), (34, 83533424), (38, 74740432), (46, 61742096), (52, 54618008), (68, 41766712), (76, 37370216), (92, 30871048), (104, 27309004), (136, 20883356), (152, 18685108), (184, 15435524), (208, 13654502), (221, 12851296), (247, 11498528), (272, 10441678), (299, 9498784), (304, 9342554), (323, 8792992), (368, 7717762), (391, 7263776), (416, 6827251), (437, 6499168), (442, 6425648), (494, 5749264), (544, 5220839), (598, 4749392), (608, 4671277), (646, 4396496), (736, 3858881), (782, 3631888), (874, 3249584), (884, 3212824), (919, 3090464), (988, 2874632), (1196, 2374696), (1292, 2198248), (1564, 1815944), (1748, 1624792), (1768, 1606412), (1838, 1545232), (1976, 1437316), (2392, 1187348), (2584, 1099124), (3128, 907972), (3496, 812396), (3536, 803206), (3676, 772616), (3952, 718658), (4199, 676384), (4784, 593674), (5083, 558752), (5168, 549562), (5681, 499936), (6256, 453986), (6992, 406198), (7072, 401603), (7352, 386308), (7429, 382304), (7904, 359329), (8398, 338192), (9568, 296837), (10166, 279376), (10336, 274781), (11362, 249968), (11947, 237728), (12512, 226993), (13984, 203099), (14704, 193154), (14858, 191152), (15623, 181792), (16796, 169096), (17461, 162656), (20332, 139688), (21137, 134368), (22724, 124984), (23894, 118864), (29408, 96577), (29716, 95576), (31246, 90896), (33592, 84548), (34922, 81328), (40664, 69844), (42274, 67184), (45448, 62492), (47788, 59432)]