724797828

素因数分解:

$2^2\times 3^3\times {\mathrm{1361}}^1\times {\mathrm{4931}}^1$

素因数の和:6305

約数の個数: 48

約数和(自身を含む): 1880867520

約数和(自身を除く): 1156069692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1361, 2722, 4083, 4931, 5444, 8166, 9862, 12249, 14793, 16332, 19724, 24498, 29586, 36747, 44379, 48996, 59172, 73494, 88758, 133137, 146988, 177516, 266274, 532548, 6711091, 13422182, 20133273, 26844364, 40266546, 60399819, 80533092, 120799638, 181199457, 241599276, 362398914, 724797828]

約数ペア:

[(1, 724797828), (2, 362398914), (3, 241599276), (4, 181199457), (6, 120799638), (9, 80533092), (12, 60399819), (18, 40266546), (27, 26844364), (36, 20133273), (54, 13422182), (108, 6711091), (1361, 532548), (2722, 266274), (4083, 177516), (4931, 146988), (5444, 133137), (8166, 88758), (9862, 73494), (12249, 59172), (14793, 48996), (16332, 44379), (19724, 36747), (24498, 29586)]