804947850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5437}}^1$

素因数の和:5509

約数の個数: 144

約数和(自身を含む): 2524624128

約数和(自身を除く): 1719676278

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 47, 50, 63, 70, 75, 90, 94, 105, 126, 141, 150, 175, 210, 225, 235, 282, 315, 329, 350, 423, 450, 470, 525, 630, 658, 705, 846, 987, 1050, 1175, 1410, 1575, 1645, 1974, 2115, 2350, 2961, 3150, 3290, 3525, 4230, 4935, 5437, 5922, 7050, 8225, 9870, 10575, 10874, 14805, 16311, 16450, 21150, 24675, 27185, 29610, 32622, 38059, 48933, 49350, 54370, 74025, 76118, 81555, 97866, 114177, 135925, 148050, 163110, 190295, 228354, 244665, 255539, 271850, 342531, 380590, 407775, 489330, 511078, 570885, 685062, 766617, 815550, 951475, 1141770, 1223325, 1277695, 1533234, 1712655, 1788773, 1902950, 2299851, 2446650, 2555390, 2854425, 3425310, 3577546, 3833085, 4599702, 5366319, 5708850, 6388475, 7666170, 8563275, 8943865, 10732638, 11499255, 12776950, 16098957, 17126550, 17887730, 19165425, 22998510, 26831595, 32197914, 38330850, 44719325, 53663190, 57496275, 80494785, 89438650, 114992550, 134157975, 160989570, 268315950, 402473925, 804947850]

約数ペア:

[(1, 804947850), (2, 402473925), (3, 268315950), (5, 160989570), (6, 134157975), (7, 114992550), (9, 89438650), (10, 80494785), (14, 57496275), (15, 53663190), (18, 44719325), (21, 38330850), (25, 32197914), (30, 26831595), (35, 22998510), (42, 19165425), (45, 17887730), (47, 17126550), (50, 16098957), (63, 12776950), (70, 11499255), (75, 10732638), (90, 8943865), (94, 8563275), (105, 7666170), (126, 6388475), (141, 5708850), (150, 5366319), (175, 4599702), (210, 3833085), (225, 3577546), (235, 3425310), (282, 2854425), (315, 2555390), (329, 2446650), (350, 2299851), (423, 1902950), (450, 1788773), (470, 1712655), (525, 1533234), (630, 1277695), (658, 1223325), (705, 1141770), (846, 951475), (987, 815550), (1050, 766617), (1175, 685062), (1410, 570885), (1575, 511078), (1645, 489330), (1974, 407775), (2115, 380590), (2350, 342531), (2961, 271850), (3150, 255539), (3290, 244665), (3525, 228354), (4230, 190295), (4935, 163110), (5437, 148050), (5922, 135925), (7050, 114177), (8225, 97866), (9870, 81555), (10575, 76118), (10874, 74025), (14805, 54370), (16311, 49350), (16450, 48933), (21150, 38059), (24675, 32622), (27185, 29610)]