4148409688

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1\times {\mathrm{673}}^1$

素因数の和:1184

約数の個数: 64

約数和(自身を含む): 8298288000

約数和(自身を除く): 4149878312

約数列:

[1, 2, 4, 8, 19, 38, 76, 107, 152, 214, 379, 428, 673, 758, 856, 1346, 1516, 2033, 2692, 3032, 4066, 5384, 7201, 8132, 12787, 14402, 16264, 25574, 28804, 40553, 51148, 57608, 72011, 81106, 102296, 144022, 162212, 255067, 288044, 324424, 510134, 576088, 770507, 1020268, 1368209, 1541014, 2040536, 2736418, 3082028, 4846273, 5472836, 6164056, 9692546, 10945672, 19385092, 27292169, 38770184, 54584338, 109168676, 218337352, 518551211, 1037102422, 2074204844, 4148409688]

約数ペア:

[(1, 4148409688), (2, 2074204844), (4, 1037102422), (8, 518551211), (19, 218337352), (38, 109168676), (76, 54584338), (107, 38770184), (152, 27292169), (214, 19385092), (379, 10945672), (428, 9692546), (673, 6164056), (758, 5472836), (856, 4846273), (1346, 3082028), (1516, 2736418), (2033, 2040536), (2692, 1541014), (3032, 1368209), (4066, 1020268), (5384, 770507), (7201, 576088), (8132, 510134), (12787, 324424), (14402, 288044), (16264, 255067), (25574, 162212), (28804, 144022), (40553, 102296), (51148, 81106), (57608, 72011)]