4201301840

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{4019}}^1$

素因数の和:4284

約数の個数: 80

約数和(自身を含む): 9959630400

約数和(自身を除く): 5758328560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 179, 292, 358, 365, 584, 716, 730, 895, 1168, 1432, 1460, 1790, 2864, 2920, 3580, 4019, 5840, 7160, 8038, 13067, 14320, 16076, 20095, 26134, 32152, 40190, 52268, 64304, 65335, 80380, 104536, 130670, 160760, 209072, 261340, 293387, 321520, 522680, 586774, 719401, 1045360, 1173548, 1438802, 1466935, 2347096, 2877604, 2933870, 3597005, 4694192, 5755208, 5867740, 7194010, 11510416, 11735480, 14388020, 23470960, 28776040, 52516273, 57552080, 105032546, 210065092, 262581365, 420130184, 525162730, 840260368, 1050325460, 2100650920, 4201301840]

約数ペア:

[(1, 4201301840), (2, 2100650920), (4, 1050325460), (5, 840260368), (8, 525162730), (10, 420130184), (16, 262581365), (20, 210065092), (40, 105032546), (73, 57552080), (80, 52516273), (146, 28776040), (179, 23470960), (292, 14388020), (358, 11735480), (365, 11510416), (584, 7194010), (716, 5867740), (730, 5755208), (895, 4694192), (1168, 3597005), (1432, 2933870), (1460, 2877604), (1790, 2347096), (2864, 1466935), (2920, 1438802), (3580, 1173548), (4019, 1045360), (5840, 719401), (7160, 586774), (8038, 522680), (13067, 321520), (14320, 293387), (16076, 261340), (20095, 209072), (26134, 160760), (32152, 130670), (40190, 104536), (52268, 80380), (64304, 65335)]