22774920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1427}}^1$

素因数の和:1467

約数の個数: 128

約数和(自身を含む): 82252800

約数和(自身を除く): 59477880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1427, 1596, 1995, 2280, 2660, 2854, 3192, 3990, 4281, 5320, 5708, 7135, 7980, 8562, 9989, 11416, 14270, 15960, 17124, 19978, 21405, 27113, 28540, 29967, 34248, 39956, 42810, 49945, 54226, 57080, 59934, 79912, 81339, 85620, 99890, 108452, 119868, 135565, 149835, 162678, 171240, 189791, 199780, 216904, 239736, 271130, 299670, 325356, 379582, 399560, 406695, 542260, 569373, 599340, 650712, 759164, 813390, 948955, 1084520, 1138746, 1198680, 1518328, 1626780, 1897910, 2277492, 2846865, 3253560, 3795820, 4554984, 5693730, 7591640, 11387460, 22774920]

約数ペア:

[(1, 22774920), (2, 11387460), (3, 7591640), (4, 5693730), (5, 4554984), (6, 3795820), (7, 3253560), (8, 2846865), (10, 2277492), (12, 1897910), (14, 1626780), (15, 1518328), (19, 1198680), (20, 1138746), (21, 1084520), (24, 948955), (28, 813390), (30, 759164), (35, 650712), (38, 599340), (40, 569373), (42, 542260), (56, 406695), (57, 399560), (60, 379582), (70, 325356), (76, 299670), (84, 271130), (95, 239736), (105, 216904), (114, 199780), (120, 189791), (133, 171240), (140, 162678), (152, 149835), (168, 135565), (190, 119868), (210, 108452), (228, 99890), (266, 85620), (280, 81339), (285, 79912), (380, 59934), (399, 57080), (420, 54226), (456, 49945), (532, 42810), (570, 39956), (665, 34248), (760, 29967), (798, 28540), (840, 27113), (1064, 21405), (1140, 19978), (1330, 17124), (1427, 15960), (1596, 14270), (1995, 11416), (2280, 9989), (2660, 8562), (2854, 7980), (3192, 7135), (3990, 5708), (4281, 5320)]