15674874144

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{271}}^1\times {\mathrm{1669}}^1$

素因数の和:1991

約数の個数: 144

約数和(自身を含む): 43612490880

約数和(自身を除く): 27937616736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 271, 304, 361, 456, 542, 608, 722, 813, 912, 1083, 1084, 1444, 1626, 1669, 1824, 2166, 2168, 2888, 3252, 3338, 4332, 4336, 5007, 5149, 5776, 6504, 6676, 8664, 8672, 10014, 10298, 11552, 13008, 13352, 15447, 17328, 20028, 20596, 26016, 26704, 30894, 31711, 34656, 40056, 41192, 53408, 61788, 63422, 80112, 82384, 95133, 97831, 123576, 126844, 160224, 164768, 190266, 195662, 247152, 253688, 293493, 380532, 391324, 452299, 494304, 507376, 586986, 602509, 761064, 782648, 904598, 1014752, 1173972, 1205018, 1356897, 1522128, 1565296, 1807527, 1809196, 2347944, 2410036, 2713794, 3044256, 3130592, 3615054, 3618392, 4695888, 4820072, 5427588, 7230108, 7236784, 8593681, 9391776, 9640144, 10855176, 14460216, 14473568, 17187362, 19280288, 21710352, 25781043, 28920432, 34374724, 43420704, 51562086, 57840864, 68749448, 103124172, 137498896, 163279939, 206248344, 274997792, 326559878, 412496688, 489839817, 653119756, 824993376, 979679634, 1306239512, 1959359268, 2612479024, 3918718536, 5224958048, 7837437072, 15674874144]

約数ペア:

[(1, 15674874144), (2, 7837437072), (3, 5224958048), (4, 3918718536), (6, 2612479024), (8, 1959359268), (12, 1306239512), (16, 979679634), (19, 824993376), (24, 653119756), (32, 489839817), (38, 412496688), (48, 326559878), (57, 274997792), (76, 206248344), (96, 163279939), (114, 137498896), (152, 103124172), (228, 68749448), (271, 57840864), (304, 51562086), (361, 43420704), (456, 34374724), (542, 28920432), (608, 25781043), (722, 21710352), (813, 19280288), (912, 17187362), (1083, 14473568), (1084, 14460216), (1444, 10855176), (1626, 9640144), (1669, 9391776), (1824, 8593681), (2166, 7236784), (2168, 7230108), (2888, 5427588), (3252, 4820072), (3338, 4695888), (4332, 3618392), (4336, 3615054), (5007, 3130592), (5149, 3044256), (5776, 2713794), (6504, 2410036), (6676, 2347944), (8664, 1809196), (8672, 1807527), (10014, 1565296), (10298, 1522128), (11552, 1356897), (13008, 1205018), (13352, 1173972), (15447, 1014752), (17328, 904598), (20028, 782648), (20596, 761064), (26016, 602509), (26704, 586986), (30894, 507376), (31711, 494304), (34656, 452299), (40056, 391324), (41192, 380532), (53408, 293493), (61788, 253688), (63422, 247152), (80112, 195662), (82384, 190266), (95133, 164768), (97831, 160224), (123576, 126844)]