303150016

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:322

約数の個数: 112

約数和(自身を含む): 691855360

約数和(自身を除く): 388705344

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 127, 151, 152, 208, 247, 254, 302, 304, 416, 494, 508, 604, 608, 832, 988, 1016, 1208, 1216, 1651, 1963, 1976, 2032, 2413, 2416, 2869, 3302, 3926, 3952, 4064, 4826, 4832, 5738, 6604, 7852, 7904, 8128, 9652, 9664, 11476, 13208, 15704, 15808, 19177, 19304, 22952, 26416, 31369, 31408, 37297, 38354, 38608, 45904, 52832, 62738, 62816, 74594, 76708, 77216, 91808, 105664, 125476, 125632, 149188, 153416, 154432, 183616, 249301, 250952, 298376, 306832, 364363, 498602, 501904, 596752, 613664, 728726, 997204, 1003808, 1193504, 1227328, 1457452, 1994408, 2007616, 2387008, 2914904, 3988816, 4736719, 5829808, 7977632, 9473438, 11659616, 15955264, 18946876, 23319232, 37893752, 75787504, 151575008, 303150016]

約数ペア:

[(1, 303150016), (2, 151575008), (4, 75787504), (8, 37893752), (13, 23319232), (16, 18946876), (19, 15955264), (26, 11659616), (32, 9473438), (38, 7977632), (52, 5829808), (64, 4736719), (76, 3988816), (104, 2914904), (127, 2387008), (151, 2007616), (152, 1994408), (208, 1457452), (247, 1227328), (254, 1193504), (302, 1003808), (304, 997204), (416, 728726), (494, 613664), (508, 596752), (604, 501904), (608, 498602), (832, 364363), (988, 306832), (1016, 298376), (1208, 250952), (1216, 249301), (1651, 183616), (1963, 154432), (1976, 153416), (2032, 149188), (2413, 125632), (2416, 125476), (2869, 105664), (3302, 91808), (3926, 77216), (3952, 76708), (4064, 74594), (4826, 62816), (4832, 62738), (5738, 52832), (6604, 45904), (7852, 38608), (7904, 38354), (8128, 37297), (9652, 31408), (9664, 31369), (11476, 26416), (13208, 22952), (15704, 19304), (15808, 19177)]