406371122968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{830237}}^1$

素因数の和:830380

約数の個数: 64

約数和(自身を含む): 833891047200

約数和(自身を除く): 427519924232

約数列:

[1, 2, 4, 8, 17, 34, 59, 61, 68, 118, 122, 136, 236, 244, 472, 488, 1003, 1037, 2006, 2074, 3599, 4012, 4148, 7198, 8024, 8296, 14396, 28792, 61183, 122366, 244732, 489464, 830237, 1660474, 3320948, 6641896, 14114029, 28228058, 48983983, 50644457, 56456116, 97967966, 101288914, 112912232, 195935932, 202577828, 391871864, 405155656, 832727711, 860955769, 1665455422, 1721911538, 2988022963, 3330910844, 3443823076, 5976045926, 6661821688, 6887646152, 11952091852, 23904183704, 50796390371, 101592780742, 203185561484, 406371122968]

約数ペア:

[(1, 406371122968), (2, 203185561484), (4, 101592780742), (8, 50796390371), (17, 23904183704), (34, 11952091852), (59, 6887646152), (61, 6661821688), (68, 5976045926), (118, 3443823076), (122, 3330910844), (136, 2988022963), (236, 1721911538), (244, 1665455422), (472, 860955769), (488, 832727711), (1003, 405155656), (1037, 391871864), (2006, 202577828), (2074, 195935932), (3599, 112912232), (4012, 101288914), (4148, 97967966), (7198, 56456116), (8024, 50644457), (8296, 48983983), (14396, 28228058), (28792, 14114029), (61183, 6641896), (122366, 3320948), (244732, 1660474), (489464, 830237)]