4218912

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 13003200

約数和(自身を除く): 8784288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 257, 288, 304, 342, 432, 456, 513, 514, 608, 684, 771, 864, 912, 1026, 1028, 1368, 1542, 1824, 2052, 2056, 2313, 2736, 3084, 4104, 4112, 4626, 4883, 5472, 6168, 6939, 8208, 8224, 9252, 9766, 12336, 13878, 14649, 16416, 18504, 19532, 24672, 27756, 29298, 37008, 39064, 43947, 55512, 58596, 74016, 78128, 87894, 111024, 117192, 131841, 156256, 175788, 222048, 234384, 263682, 351576, 468768, 527364, 703152, 1054728, 1406304, 2109456, 4218912]

約数ペア:

[(1, 4218912), (2, 2109456), (3, 1406304), (4, 1054728), (6, 703152), (8, 527364), (9, 468768), (12, 351576), (16, 263682), (18, 234384), (19, 222048), (24, 175788), (27, 156256), (32, 131841), (36, 117192), (38, 111024), (48, 87894), (54, 78128), (57, 74016), (72, 58596), (76, 55512), (96, 43947), (108, 39064), (114, 37008), (144, 29298), (152, 27756), (171, 24672), (216, 19532), (228, 18504), (257, 16416), (288, 14649), (304, 13878), (342, 12336), (432, 9766), (456, 9252), (513, 8224), (514, 8208), (608, 6939), (684, 6168), (771, 5472), (864, 4883), (912, 4626), (1026, 4112), (1028, 4104), (1368, 3084), (1542, 2736), (1824, 2313), (2052, 2056)]