2609962400

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4463}}^1$

素因数の和:4543

約数の個数: 144

約数和(自身を含む): 6904808064

約数和(自身を除く): 4294845664

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 43, 50, 68, 80, 85, 86, 100, 136, 160, 170, 172, 200, 215, 272, 340, 344, 400, 425, 430, 544, 680, 688, 731, 800, 850, 860, 1075, 1360, 1376, 1462, 1700, 1720, 2150, 2720, 2924, 3400, 3440, 3655, 4300, 4463, 5848, 6800, 6880, 7310, 8600, 8926, 11696, 13600, 14620, 17200, 17852, 18275, 22315, 23392, 29240, 34400, 35704, 36550, 44630, 58480, 71408, 73100, 75871, 89260, 111575, 116960, 142816, 146200, 151742, 178520, 191909, 223150, 292400, 303484, 357040, 379355, 383818, 446300, 584800, 606968, 714080, 758710, 767636, 892600, 959545, 1213936, 1517420, 1535272, 1785200, 1896775, 1919090, 2427872, 3034840, 3070544, 3262453, 3570400, 3793550, 3838180, 4797725, 6069680, 6141088, 6524906, 7587100, 7676360, 9595450, 12139360, 13049812, 15174200, 15352720, 16312265, 19190900, 26099624, 30348400, 30705440, 32624530, 38381800, 52199248, 60696800, 65249060, 76763600, 81561325, 104398496, 130498120, 153527200, 163122650, 260996240, 326245300, 521992480, 652490600, 1304981200, 2609962400]

約数ペア:

[(1, 2609962400), (2, 1304981200), (4, 652490600), (5, 521992480), (8, 326245300), (10, 260996240), (16, 163122650), (17, 153527200), (20, 130498120), (25, 104398496), (32, 81561325), (34, 76763600), (40, 65249060), (43, 60696800), (50, 52199248), (68, 38381800), (80, 32624530), (85, 30705440), (86, 30348400), (100, 26099624), (136, 19190900), (160, 16312265), (170, 15352720), (172, 15174200), (200, 13049812), (215, 12139360), (272, 9595450), (340, 7676360), (344, 7587100), (400, 6524906), (425, 6141088), (430, 6069680), (544, 4797725), (680, 3838180), (688, 3793550), (731, 3570400), (800, 3262453), (850, 3070544), (860, 3034840), (1075, 2427872), (1360, 1919090), (1376, 1896775), (1462, 1785200), (1700, 1535272), (1720, 1517420), (2150, 1213936), (2720, 959545), (2924, 892600), (3400, 767636), (3440, 758710), (3655, 714080), (4300, 606968), (4463, 584800), (5848, 446300), (6800, 383818), (6880, 379355), (7310, 357040), (8600, 303484), (8926, 292400), (11696, 223150), (13600, 191909), (14620, 178520), (17200, 151742), (17852, 146200), (18275, 142816), (22315, 116960), (23392, 111575), (29240, 89260), (34400, 75871), (35704, 73100), (36550, 71408), (44630, 58480)]