352639012

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1313

約数の個数: 72

約数和(自身を含む): 737649920

約数和(自身を除く): 385010908

約数列:

[1, 2, 4, 11, 19, 22, 31, 38, 44, 62, 76, 121, 124, 209, 242, 341, 418, 484, 589, 682, 836, 1178, 1237, 1364, 2299, 2356, 2474, 3751, 4598, 4948, 6479, 7502, 9196, 12958, 13607, 15004, 23503, 25916, 27214, 38347, 47006, 54428, 71269, 76694, 94012, 142538, 149677, 153388, 258533, 285076, 299354, 421817, 517066, 598708, 728593, 843634, 1034132, 1457186, 1687268, 2843863, 2914372, 4639987, 5687726, 8014523, 9279974, 11375452, 16029046, 18559948, 32058092, 88159753, 176319506, 352639012]

約数ペア:

[(1, 352639012), (2, 176319506), (4, 88159753), (11, 32058092), (19, 18559948), (22, 16029046), (31, 11375452), (38, 9279974), (44, 8014523), (62, 5687726), (76, 4639987), (121, 2914372), (124, 2843863), (209, 1687268), (242, 1457186), (341, 1034132), (418, 843634), (484, 728593), (589, 598708), (682, 517066), (836, 421817), (1178, 299354), (1237, 285076), (1364, 258533), (2299, 153388), (2356, 149677), (2474, 142538), (3751, 94012), (4598, 76694), (4948, 71269), (6479, 54428), (7502, 47006), (9196, 38347), (12958, 27214), (13607, 25916), (15004, 23503)]