589030000

素因数分解:

$2^4\times 5^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:261

約数の個数: 200

約数和(自身を含む): 1610709408

約数和(自身を除く): 1021679408

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 40, 46, 50, 52, 65, 80, 92, 100, 104, 115, 125, 130, 184, 197, 200, 208, 230, 250, 260, 299, 325, 368, 394, 400, 460, 500, 520, 575, 598, 625, 650, 788, 920, 985, 1000, 1040, 1150, 1196, 1250, 1300, 1495, 1576, 1625, 1840, 1970, 2000, 2300, 2392, 2500, 2561, 2600, 2875, 2990, 3152, 3250, 3940, 4531, 4600, 4784, 4925, 5000, 5122, 5200, 5750, 5980, 6500, 7475, 7880, 8125, 9062, 9200, 9850, 10000, 10244, 11500, 11960, 12805, 13000, 14375, 14950, 15760, 16250, 18124, 19700, 20488, 22655, 23000, 23920, 24625, 25610, 26000, 28750, 29900, 32500, 36248, 37375, 39400, 40976, 45310, 46000, 49250, 51220, 57500, 58903, 59800, 64025, 65000, 72496, 74750, 78800, 90620, 98500, 102440, 113275, 115000, 117806, 119600, 123125, 128050, 130000, 149500, 181240, 186875, 197000, 204880, 226550, 230000, 235612, 246250, 256100, 294515, 299000, 320125, 362480, 373750, 394000, 453100, 471224, 492500, 512200, 566375, 589030, 598000, 640250, 747500, 906200, 942448, 985000, 1024400, 1132750, 1178060, 1280500, 1472575, 1495000, 1600625, 1812400, 1970000, 2265500, 2356120, 2561000, 2831875, 2945150, 2990000, 3201250, 4531000, 4712240, 5122000, 5663750, 5890300, 6402500, 7362875, 9062000, 11327500, 11780600, 12805000, 14725750, 22655000, 23561200, 25610000, 29451500, 36814375, 45310000, 58903000, 73628750, 117806000, 147257500, 294515000, 589030000]

約数ペア:

[(1, 589030000), (2, 294515000), (4, 147257500), (5, 117806000), (8, 73628750), (10, 58903000), (13, 45310000), (16, 36814375), (20, 29451500), (23, 25610000), (25, 23561200), (26, 22655000), (40, 14725750), (46, 12805000), (50, 11780600), (52, 11327500), (65, 9062000), (80, 7362875), (92, 6402500), (100, 5890300), (104, 5663750), (115, 5122000), (125, 4712240), (130, 4531000), (184, 3201250), (197, 2990000), (200, 2945150), (208, 2831875), (230, 2561000), (250, 2356120), (260, 2265500), (299, 1970000), (325, 1812400), (368, 1600625), (394, 1495000), (400, 1472575), (460, 1280500), (500, 1178060), (520, 1132750), (575, 1024400), (598, 985000), (625, 942448), (650, 906200), (788, 747500), (920, 640250), (985, 598000), (1000, 589030), (1040, 566375), (1150, 512200), (1196, 492500), (1250, 471224), (1300, 453100), (1495, 394000), (1576, 373750), (1625, 362480), (1840, 320125), (1970, 299000), (2000, 294515), (2300, 256100), (2392, 246250), (2500, 235612), (2561, 230000), (2600, 226550), (2875, 204880), (2990, 197000), (3152, 186875), (3250, 181240), (3940, 149500), (4531, 130000), (4600, 128050), (4784, 123125), (4925, 119600), (5000, 117806), (5122, 115000), (5200, 113275), (5750, 102440), (5980, 98500), (6500, 90620), (7475, 78800), (7880, 74750), (8125, 72496), (9062, 65000), (9200, 64025), (9850, 59800), (10000, 58903), (10244, 57500), (11500, 51220), (11960, 49250), (12805, 46000), (13000, 45310), (14375, 40976), (14950, 39400), (15760, 37375), (16250, 36248), (18124, 32500), (19700, 29900), (20488, 28750), (22655, 26000), (23000, 25610), (23920, 24625)]