907992436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:673

約数の個数: 96

約数和(自身を含む): 1889879040

約数和(自身を除く): 981886604

約数列:

[1, 2, 4, 13, 23, 26, 29, 46, 47, 52, 58, 92, 94, 116, 188, 299, 377, 557, 598, 611, 667, 754, 1081, 1114, 1196, 1222, 1334, 1363, 1508, 2162, 2228, 2444, 2668, 2726, 4324, 5452, 7241, 8671, 12811, 14053, 14482, 16153, 17342, 17719, 25622, 26179, 28106, 28964, 31349, 32306, 34684, 35438, 51244, 52358, 56212, 62698, 64612, 70876, 104716, 125396, 166543, 209989, 333086, 340327, 371519, 407537, 419978, 602117, 666172, 680654, 743038, 759191, 815074, 839956, 1204234, 1361308, 1486076, 1518382, 1630148, 2408468, 3036764, 4829747, 7827521, 9659494, 9869483, 15655042, 17461393, 19318988, 19738966, 31310084, 34922786, 39477932, 69845572, 226998109, 453996218, 907992436]

約数ペア:

[(1, 907992436), (2, 453996218), (4, 226998109), (13, 69845572), (23, 39477932), (26, 34922786), (29, 31310084), (46, 19738966), (47, 19318988), (52, 17461393), (58, 15655042), (92, 9869483), (94, 9659494), (116, 7827521), (188, 4829747), (299, 3036764), (377, 2408468), (557, 1630148), (598, 1518382), (611, 1486076), (667, 1361308), (754, 1204234), (1081, 839956), (1114, 815074), (1196, 759191), (1222, 743038), (1334, 680654), (1363, 666172), (1508, 602117), (2162, 419978), (2228, 407537), (2444, 371519), (2668, 340327), (2726, 333086), (4324, 209989), (5452, 166543), (7241, 125396), (8671, 104716), (12811, 70876), (14053, 64612), (14482, 62698), (16153, 56212), (17342, 52358), (17719, 51244), (25622, 35438), (26179, 34684), (28106, 32306), (28964, 31349)]