2445873650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{859}}^1$

素因数の和:1080

約数の個数: 96

約数和(自身を含む): 5159669760

約数和(自身を除く): 2713796110

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 62, 110, 155, 167, 275, 310, 334, 341, 550, 682, 775, 835, 859, 1550, 1670, 1705, 1718, 1837, 3410, 3674, 4175, 4295, 5177, 8350, 8525, 8590, 9185, 9449, 10354, 17050, 18370, 18898, 21475, 25885, 26629, 42950, 45925, 47245, 51770, 53258, 56947, 91850, 94490, 113894, 129425, 133145, 143453, 236225, 258850, 266290, 284735, 286906, 292919, 472450, 569470, 585838, 665725, 717265, 1331450, 1423675, 1434530, 1464595, 1577983, 2847350, 2929190, 3155966, 3586325, 4447043, 7172650, 7322975, 7889915, 8894086, 14645950, 15779830, 22235215, 39449575, 44470430, 48917473, 78899150, 97834946, 111176075, 222352150, 244587365, 489174730, 1222936825, 2445873650]

約数ペア:

[(1, 2445873650), (2, 1222936825), (5, 489174730), (10, 244587365), (11, 222352150), (22, 111176075), (25, 97834946), (31, 78899150), (50, 48917473), (55, 44470430), (62, 39449575), (110, 22235215), (155, 15779830), (167, 14645950), (275, 8894086), (310, 7889915), (334, 7322975), (341, 7172650), (550, 4447043), (682, 3586325), (775, 3155966), (835, 2929190), (859, 2847350), (1550, 1577983), (1670, 1464595), (1705, 1434530), (1718, 1423675), (1837, 1331450), (3410, 717265), (3674, 665725), (4175, 585838), (4295, 569470), (5177, 472450), (8350, 292919), (8525, 286906), (8590, 284735), (9185, 266290), (9449, 258850), (10354, 236225), (17050, 143453), (18370, 133145), (18898, 129425), (21475, 113894), (25885, 94490), (26629, 91850), (42950, 56947), (45925, 53258), (47245, 51770)]