989025024

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:187

約数の個数: 288

約数和(自身を含む): 3049320960

約数和(自身を除く): 2060295936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 59, 64, 69, 73, 78, 92, 96, 104, 118, 128, 138, 146, 156, 177, 184, 192, 208, 219, 236, 256, 276, 292, 299, 312, 354, 368, 384, 416, 438, 472, 552, 584, 598, 624, 708, 736, 767, 768, 832, 876, 897, 944, 949, 1104, 1168, 1196, 1248, 1357, 1416, 1472, 1534, 1664, 1679, 1752, 1794, 1888, 1898, 2208, 2301, 2336, 2392, 2496, 2714, 2832, 2847, 2944, 3068, 3328, 3358, 3504, 3588, 3776, 3796, 4071, 4307, 4416, 4602, 4672, 4784, 4992, 5037, 5428, 5664, 5694, 5888, 6136, 6716, 7008, 7176, 7552, 7592, 8142, 8614, 8832, 9204, 9344, 9568, 9984, 10074, 10856, 11328, 11388, 12272, 12921, 13432, 14016, 14352, 15104, 15184, 16284, 17228, 17641, 17664, 18408, 18688, 19136, 20148, 21712, 21827, 22656, 22776, 24544, 25842, 26864, 28032, 28704, 30368, 32568, 34456, 35282, 36816, 38272, 40296, 43424, 43654, 45312, 45552, 49088, 51684, 52923, 53728, 55991, 56064, 57408, 60736, 65136, 65481, 68912, 70564, 73632, 76544, 80592, 86848, 87308, 91104, 98176, 99061, 103368, 105846, 107456, 111982, 114816, 121472, 130272, 130962, 137824, 141128, 147264, 161184, 167973, 173696, 174616, 182208, 196352, 198122, 206736, 211692, 214912, 223964, 229632, 242944, 260544, 261924, 275648, 282256, 294528, 297183, 322368, 335946, 347392, 349232, 364416, 396244, 413472, 423384, 429824, 447928, 521088, 523848, 551296, 564512, 589056, 594366, 644736, 671892, 698464, 728832, 792488, 826944, 846768, 895856, 1042176, 1047696, 1102592, 1129024, 1188732, 1287793, 1289472, 1343784, 1396928, 1584976, 1653888, 1693536, 1791712, 2095392, 2258048, 2377464, 2575586, 2687568, 2793856, 3169952, 3307776, 3387072, 3583424, 3863379, 4190784, 4516096, 4754928, 5151172, 5375136, 5587712, 6339904, 6774144, 7166848, 7726758, 8381568, 9509856, 10302344, 10750272, 12679808, 13548288, 14333696, 15453516, 16763136, 19019712, 20604688, 21500544, 25359616, 30907032, 38039424, 41209376, 43001088, 61814064, 76078848, 82418752, 123628128, 164837504, 247256256, 329675008, 494512512, 989025024]

約数ペア:

[(1, 989025024), (2, 494512512), (3, 329675008), (4, 247256256), (6, 164837504), (8, 123628128), (12, 82418752), (13, 76078848), (16, 61814064), (23, 43001088), (24, 41209376), (26, 38039424), (32, 30907032), (39, 25359616), (46, 21500544), (48, 20604688), (52, 19019712), (59, 16763136), (64, 15453516), (69, 14333696), (73, 13548288), (78, 12679808), (92, 10750272), (96, 10302344), (104, 9509856), (118, 8381568), (128, 7726758), (138, 7166848), (146, 6774144), (156, 6339904), (177, 5587712), (184, 5375136), (192, 5151172), (208, 4754928), (219, 4516096), (236, 4190784), (256, 3863379), (276, 3583424), (292, 3387072), (299, 3307776), (312, 3169952), (354, 2793856), (368, 2687568), (384, 2575586), (416, 2377464), (438, 2258048), (472, 2095392), (552, 1791712), (584, 1693536), (598, 1653888), (624, 1584976), (708, 1396928), (736, 1343784), (767, 1289472), (768, 1287793), (832, 1188732), (876, 1129024), (897, 1102592), (944, 1047696), (949, 1042176), (1104, 895856), (1168, 846768), (1196, 826944), (1248, 792488), (1357, 728832), (1416, 698464), (1472, 671892), (1534, 644736), (1664, 594366), (1679, 589056), (1752, 564512), (1794, 551296), (1888, 523848), (1898, 521088), (2208, 447928), (2301, 429824), (2336, 423384), (2392, 413472), (2496, 396244), (2714, 364416), (2832, 349232), (2847, 347392), (2944, 335946), (3068, 322368), (3328, 297183), (3358, 294528), (3504, 282256), (3588, 275648), (3776, 261924), (3796, 260544), (4071, 242944), (4307, 229632), (4416, 223964), (4602, 214912), (4672, 211692), (4784, 206736), (4992, 198122), (5037, 196352), (5428, 182208), (5664, 174616), (5694, 173696), (5888, 167973), (6136, 161184), (6716, 147264), (7008, 141128), (7176, 137824), (7552, 130962), (7592, 130272), (8142, 121472), (8614, 114816), (8832, 111982), (9204, 107456), (9344, 105846), (9568, 103368), (9984, 99061), (10074, 98176), (10856, 91104), (11328, 87308), (11388, 86848), (12272, 80592), (12921, 76544), (13432, 73632), (14016, 70564), (14352, 68912), (15104, 65481), (15184, 65136), (16284, 60736), (17228, 57408), (17641, 56064), (17664, 55991), (18408, 53728), (18688, 52923), (19136, 51684), (20148, 49088), (21712, 45552), (21827, 45312), (22656, 43654), (22776, 43424), (24544, 40296), (25842, 38272), (26864, 36816), (28032, 35282), (28704, 34456), (30368, 32568)]