578322948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2357}}^1$

素因数の和:2521

約数の個数: 96

約数和(自身を含む): 1622605824

約数和(自身を除く): 1044282876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 127, 138, 161, 254, 276, 322, 381, 483, 508, 644, 762, 889, 966, 1524, 1778, 1932, 2357, 2667, 2921, 3556, 4714, 5334, 5842, 7071, 8763, 9428, 10668, 11684, 14142, 16499, 17526, 20447, 28284, 32998, 35052, 40894, 49497, 54211, 61341, 65996, 81788, 98994, 108422, 122682, 162633, 197988, 216844, 245364, 299339, 325266, 379477, 598678, 650532, 758954, 898017, 1138431, 1197356, 1517908, 1796034, 2095373, 2276862, 3592068, 4190746, 4553724, 6286119, 6884797, 8381492, 12572238, 13769594, 20654391, 25144476, 27539188, 41308782, 48193579, 82617564, 96387158, 144580737, 192774316, 289161474, 578322948]

約数ペア:

[(1, 578322948), (2, 289161474), (3, 192774316), (4, 144580737), (6, 96387158), (7, 82617564), (12, 48193579), (14, 41308782), (21, 27539188), (23, 25144476), (28, 20654391), (42, 13769594), (46, 12572238), (69, 8381492), (84, 6884797), (92, 6286119), (127, 4553724), (138, 4190746), (161, 3592068), (254, 2276862), (276, 2095373), (322, 1796034), (381, 1517908), (483, 1197356), (508, 1138431), (644, 898017), (762, 758954), (889, 650532), (966, 598678), (1524, 379477), (1778, 325266), (1932, 299339), (2357, 245364), (2667, 216844), (2921, 197988), (3556, 162633), (4714, 122682), (5334, 108422), (5842, 98994), (7071, 81788), (8763, 65996), (9428, 61341), (10668, 54211), (11684, 49497), (14142, 40894), (16499, 35052), (17526, 32998), (20447, 28284)]