6178990000

素因数分解:

$2^4\times 5^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1913}}^1$

素因数の和:1977

約数の個数: 200

約数和(自身を含む): 16682347440

約数和(自身を除く): 10503357440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 25, 34, 38, 40, 50, 68, 76, 80, 85, 95, 100, 125, 136, 152, 170, 190, 200, 250, 272, 304, 323, 340, 380, 400, 425, 475, 500, 625, 646, 680, 760, 850, 950, 1000, 1250, 1292, 1360, 1520, 1615, 1700, 1900, 1913, 2000, 2125, 2375, 2500, 2584, 3230, 3400, 3800, 3826, 4250, 4750, 5000, 5168, 6460, 6800, 7600, 7652, 8075, 8500, 9500, 9565, 10000, 10625, 11875, 12920, 15304, 16150, 17000, 19000, 19130, 21250, 23750, 25840, 30608, 32300, 32521, 34000, 36347, 38000, 38260, 40375, 42500, 47500, 47825, 64600, 65042, 72694, 76520, 80750, 85000, 95000, 95650, 129200, 130084, 145388, 153040, 161500, 162605, 170000, 181735, 190000, 191300, 201875, 239125, 260168, 290776, 323000, 325210, 363470, 382600, 403750, 478250, 520336, 581552, 617899, 646000, 650420, 726940, 765200, 807500, 813025, 908675, 956500, 1195625, 1235798, 1300840, 1453880, 1615000, 1626050, 1817350, 1913000, 2391250, 2471596, 2601680, 2907760, 3089495, 3230000, 3252100, 3634700, 3826000, 4065125, 4543375, 4782500, 4943192, 6178990, 6504200, 7269400, 8130250, 9086750, 9565000, 9886384, 12357980, 13008400, 14538800, 15447475, 16260500, 18173500, 19130000, 20325625, 22716875, 24715960, 30894950, 32521000, 36347000, 40651250, 45433750, 49431920, 61789900, 65042000, 72694000, 77237375, 81302500, 90867500, 123579800, 154474750, 162605000, 181735000, 247159600, 308949500, 325210000, 363470000, 386186875, 617899000, 772373750, 1235798000, 1544747500, 3089495000, 6178990000]

約数ペア:

[(1, 6178990000), (2, 3089495000), (4, 1544747500), (5, 1235798000), (8, 772373750), (10, 617899000), (16, 386186875), (17, 363470000), (19, 325210000), (20, 308949500), (25, 247159600), (34, 181735000), (38, 162605000), (40, 154474750), (50, 123579800), (68, 90867500), (76, 81302500), (80, 77237375), (85, 72694000), (95, 65042000), (100, 61789900), (125, 49431920), (136, 45433750), (152, 40651250), (170, 36347000), (190, 32521000), (200, 30894950), (250, 24715960), (272, 22716875), (304, 20325625), (323, 19130000), (340, 18173500), (380, 16260500), (400, 15447475), (425, 14538800), (475, 13008400), (500, 12357980), (625, 9886384), (646, 9565000), (680, 9086750), (760, 8130250), (850, 7269400), (950, 6504200), (1000, 6178990), (1250, 4943192), (1292, 4782500), (1360, 4543375), (1520, 4065125), (1615, 3826000), (1700, 3634700), (1900, 3252100), (1913, 3230000), (2000, 3089495), (2125, 2907760), (2375, 2601680), (2500, 2471596), (2584, 2391250), (3230, 1913000), (3400, 1817350), (3800, 1626050), (3826, 1615000), (4250, 1453880), (4750, 1300840), (5000, 1235798), (5168, 1195625), (6460, 956500), (6800, 908675), (7600, 813025), (7652, 807500), (8075, 765200), (8500, 726940), (9500, 650420), (9565, 646000), (10000, 617899), (10625, 581552), (11875, 520336), (12920, 478250), (15304, 403750), (16150, 382600), (17000, 363470), (19000, 325210), (19130, 323000), (21250, 290776), (23750, 260168), (25840, 239125), (30608, 201875), (32300, 191300), (32521, 190000), (34000, 181735), (36347, 170000), (38000, 162605), (38260, 161500), (40375, 153040), (42500, 145388), (47500, 130084), (47825, 129200), (64600, 95650), (65042, 95000), (72694, 85000), (76520, 80750)]