3088332580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{991}}^1$

素因数の和:1217

約数の個数: 96

約数和(自身を含む): 6999552000

約数和(自身を除く): 3911219420

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 59, 76, 95, 118, 139, 190, 236, 278, 295, 380, 556, 590, 695, 991, 1121, 1180, 1390, 1982, 2242, 2641, 2780, 3964, 4484, 4955, 5282, 5605, 8201, 9910, 10564, 11210, 13205, 16402, 18829, 19820, 22420, 26410, 32804, 37658, 41005, 52820, 58469, 75316, 82010, 94145, 116938, 137749, 155819, 164020, 188290, 233876, 275498, 292345, 311638, 376580, 550996, 584690, 623276, 688745, 779095, 1110911, 1169380, 1377490, 1558190, 2221822, 2617231, 2754980, 3116380, 4443644, 5234462, 5554555, 8127191, 10468924, 11109110, 13086155, 16254382, 22218220, 26172310, 32508764, 40635955, 52344620, 81271910, 154416629, 162543820, 308833258, 617666516, 772083145, 1544166290, 3088332580]

約数ペア:

[(1, 3088332580), (2, 1544166290), (4, 772083145), (5, 617666516), (10, 308833258), (19, 162543820), (20, 154416629), (38, 81271910), (59, 52344620), (76, 40635955), (95, 32508764), (118, 26172310), (139, 22218220), (190, 16254382), (236, 13086155), (278, 11109110), (295, 10468924), (380, 8127191), (556, 5554555), (590, 5234462), (695, 4443644), (991, 3116380), (1121, 2754980), (1180, 2617231), (1390, 2221822), (1982, 1558190), (2242, 1377490), (2641, 1169380), (2780, 1110911), (3964, 779095), (4484, 688745), (4955, 623276), (5282, 584690), (5605, 550996), (8201, 376580), (9910, 311638), (10564, 292345), (11210, 275498), (13205, 233876), (16402, 188290), (18829, 164020), (19820, 155819), (22420, 137749), (26410, 116938), (32804, 94145), (37658, 82010), (41005, 75316), (52820, 58469)]