308888928

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^2\times {\mathrm{2971}}^1$

素因数の和:3025

約数の個数: 108

約数和(自身を含む): 927379908

約数和(自身を除く): 618490980

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 361, 456, 608, 684, 722, 912, 1083, 1368, 1444, 1824, 2166, 2736, 2888, 2971, 3249, 4332, 5472, 5776, 5942, 6498, 8664, 8913, 11552, 11884, 12996, 17328, 17826, 23768, 25992, 26739, 34656, 35652, 47536, 51984, 53478, 56449, 71304, 95072, 103968, 106956, 112898, 142608, 169347, 213912, 225796, 285216, 338694, 427824, 451592, 508041, 677388, 855648, 903184, 1016082, 1072531, 1354776, 1806368, 2032164, 2145062, 2709552, 3217593, 4064328, 4290124, 5419104, 6435186, 8128656, 8580248, 9652779, 12870372, 16257312, 17160496, 19305558, 25740744, 34320992, 38611116, 51481488, 77222232, 102962976, 154444464, 308888928]

約数ペア:

[(1, 308888928), (2, 154444464), (3, 102962976), (4, 77222232), (6, 51481488), (8, 38611116), (9, 34320992), (12, 25740744), (16, 19305558), (18, 17160496), (19, 16257312), (24, 12870372), (32, 9652779), (36, 8580248), (38, 8128656), (48, 6435186), (57, 5419104), (72, 4290124), (76, 4064328), (96, 3217593), (114, 2709552), (144, 2145062), (152, 2032164), (171, 1806368), (228, 1354776), (288, 1072531), (304, 1016082), (342, 903184), (361, 855648), (456, 677388), (608, 508041), (684, 451592), (722, 427824), (912, 338694), (1083, 285216), (1368, 225796), (1444, 213912), (1824, 169347), (2166, 142608), (2736, 112898), (2888, 106956), (2971, 103968), (3249, 95072), (4332, 71304), (5472, 56449), (5776, 53478), (5942, 51984), (6498, 47536), (8664, 35652), (8913, 34656), (11552, 26739), (11884, 25992), (12996, 23768), (17328, 17826)]