1773979844

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1069}}^1$

素因数の和:1237

約数の個数: 96

約数和(自身を含む): 3946091520

約数和(自身を除く): 2172111676

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 52, 91, 94, 97, 182, 188, 194, 329, 364, 388, 611, 658, 679, 1069, 1222, 1261, 1316, 1358, 2138, 2444, 2522, 2716, 4276, 4277, 4559, 5044, 7483, 8554, 8827, 9118, 13897, 14966, 17108, 17654, 18236, 27794, 29932, 31913, 35308, 50243, 55588, 59267, 63826, 97279, 100486, 103693, 118534, 127652, 194558, 200972, 207386, 237068, 351701, 389116, 414772, 414869, 653159, 703402, 725851, 829738, 1306318, 1348009, 1406804, 1451702, 1659476, 2612636, 2696018, 2903404, 4572113, 4873571, 5392036, 9144226, 9436063, 9747142, 18288452, 18872126, 19494284, 34114997, 37744252, 63356423, 68229994, 126712846, 136459988, 253425692, 443494961, 886989922, 1773979844]

約数ペア:

[(1, 1773979844), (2, 886989922), (4, 443494961), (7, 253425692), (13, 136459988), (14, 126712846), (26, 68229994), (28, 63356423), (47, 37744252), (52, 34114997), (91, 19494284), (94, 18872126), (97, 18288452), (182, 9747142), (188, 9436063), (194, 9144226), (329, 5392036), (364, 4873571), (388, 4572113), (611, 2903404), (658, 2696018), (679, 2612636), (1069, 1659476), (1222, 1451702), (1261, 1406804), (1316, 1348009), (1358, 1306318), (2138, 829738), (2444, 725851), (2522, 703402), (2716, 653159), (4276, 414869), (4277, 414772), (4559, 389116), (5044, 351701), (7483, 237068), (8554, 207386), (8827, 200972), (9118, 194558), (13897, 127652), (14966, 118534), (17108, 103693), (17654, 100486), (18236, 97279), (27794, 63826), (29932, 59267), (31913, 55588), (35308, 50243)]