4065490000

素因数分解:

$2^4\times 5^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2843}}^1$

素因数の和:2895

約数の個数: 200

約数和(自身を含む): 11567822112

約数和(自身を除く): 7502332112

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 125, 130, 143, 176, 200, 208, 220, 250, 260, 275, 286, 325, 400, 440, 500, 520, 550, 572, 625, 650, 715, 880, 1000, 1040, 1100, 1144, 1250, 1300, 1375, 1430, 1625, 2000, 2200, 2288, 2500, 2600, 2750, 2843, 2860, 3250, 3575, 4400, 5000, 5200, 5500, 5686, 5720, 6500, 6875, 7150, 8125, 10000, 11000, 11372, 11440, 13000, 13750, 14215, 14300, 16250, 17875, 22000, 22744, 26000, 27500, 28430, 28600, 31273, 32500, 35750, 36959, 45488, 55000, 56860, 57200, 62546, 65000, 71075, 71500, 73918, 89375, 110000, 113720, 125092, 130000, 142150, 143000, 147836, 156365, 178750, 184795, 227440, 250184, 284300, 286000, 295672, 312730, 355375, 357500, 369590, 406549, 500368, 568600, 591344, 625460, 710750, 715000, 739180, 781825, 813098, 923975, 1137200, 1250920, 1421500, 1430000, 1478360, 1563650, 1626196, 1776875, 1847950, 2032745, 2501840, 2843000, 2956720, 3127300, 3252392, 3553750, 3695900, 3909125, 4065490, 4619875, 5686000, 6254600, 6504784, 7107500, 7391800, 7818250, 8130980, 9239750, 10163725, 12509200, 14215000, 14783600, 15636500, 16261960, 18479500, 19545625, 20327450, 23099375, 28430000, 31273000, 32523920, 36959000, 39091250, 40654900, 46198750, 50818625, 62546000, 73918000, 78182500, 81309800, 92397500, 101637250, 156365000, 162619600, 184795000, 203274500, 254093125, 312730000, 369590000, 406549000, 508186250, 813098000, 1016372500, 2032745000, 4065490000]

約数ペア:

[(1, 4065490000), (2, 2032745000), (4, 1016372500), (5, 813098000), (8, 508186250), (10, 406549000), (11, 369590000), (13, 312730000), (16, 254093125), (20, 203274500), (22, 184795000), (25, 162619600), (26, 156365000), (40, 101637250), (44, 92397500), (50, 81309800), (52, 78182500), (55, 73918000), (65, 62546000), (80, 50818625), (88, 46198750), (100, 40654900), (104, 39091250), (110, 36959000), (125, 32523920), (130, 31273000), (143, 28430000), (176, 23099375), (200, 20327450), (208, 19545625), (220, 18479500), (250, 16261960), (260, 15636500), (275, 14783600), (286, 14215000), (325, 12509200), (400, 10163725), (440, 9239750), (500, 8130980), (520, 7818250), (550, 7391800), (572, 7107500), (625, 6504784), (650, 6254600), (715, 5686000), (880, 4619875), (1000, 4065490), (1040, 3909125), (1100, 3695900), (1144, 3553750), (1250, 3252392), (1300, 3127300), (1375, 2956720), (1430, 2843000), (1625, 2501840), (2000, 2032745), (2200, 1847950), (2288, 1776875), (2500, 1626196), (2600, 1563650), (2750, 1478360), (2843, 1430000), (2860, 1421500), (3250, 1250920), (3575, 1137200), (4400, 923975), (5000, 813098), (5200, 781825), (5500, 739180), (5686, 715000), (5720, 710750), (6500, 625460), (6875, 591344), (7150, 568600), (8125, 500368), (10000, 406549), (11000, 369590), (11372, 357500), (11440, 355375), (13000, 312730), (13750, 295672), (14215, 286000), (14300, 284300), (16250, 250184), (17875, 227440), (22000, 184795), (22744, 178750), (26000, 156365), (27500, 147836), (28430, 143000), (28600, 142150), (31273, 130000), (32500, 125092), (35750, 113720), (36959, 110000), (45488, 89375), (55000, 73918), (56860, 71500), (57200, 71075), (62546, 65000)]