1084222980400

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{811}}^1\times {\mathrm{68209}}^1$

素因数の和:69052

約数の個数: 180

約数和(自身を含む): 3033907406040

約数和(自身を除く): 1949684425640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 175, 196, 200, 245, 280, 350, 392, 400, 490, 560, 700, 784, 811, 980, 1225, 1400, 1622, 1960, 2450, 2800, 3244, 3920, 4055, 4900, 5677, 6488, 8110, 9800, 11354, 12976, 16220, 19600, 20275, 22708, 28385, 32440, 39739, 40550, 45416, 56770, 64880, 68209, 79478, 81100, 90832, 113540, 136418, 141925, 158956, 162200, 198695, 227080, 272836, 283850, 317912, 324400, 341045, 397390, 454160, 477463, 545672, 567700, 635824, 682090, 794780, 954926, 993475, 1091344, 1135400, 1364180, 1589560, 1705225, 1909852, 1986950, 2270800, 2387315, 2728360, 3179120, 3342241, 3410450, 3819704, 3973900, 4774630, 5456720, 6684482, 6820900, 7639408, 7947800, 9549260, 11936575, 13368964, 13641800, 15895600, 16711205, 19098520, 23873150, 26737928, 27283600, 33422410, 38197040, 47746300, 53475856, 55317499, 66844820, 83556025, 95492600, 110634998, 133689640, 167112050, 190985200, 221269996, 267379280, 276587495, 334224100, 387222493, 442539992, 553174990, 668448200, 774444986, 885079984, 1106349980, 1336896400, 1382937475, 1548889972, 1936112465, 2212699960, 2710557451, 2765874950, 3097779944, 3872224930, 4425399920, 5421114902, 5531749900, 6195559888, 7744449860, 9680562325, 10842229804, 11063499800, 13552787255, 15488899720, 19361124650, 21684459608, 22126999600, 27105574510, 30977799440, 38722249300, 43368919216, 54211149020, 67763936275, 77444498600, 108422298040, 135527872550, 154888997200, 216844596080, 271055745100, 542111490200, 1084222980400]

約数ペア:

[(1, 1084222980400), (2, 542111490200), (4, 271055745100), (5, 216844596080), (7, 154888997200), (8, 135527872550), (10, 108422298040), (14, 77444498600), (16, 67763936275), (20, 54211149020), (25, 43368919216), (28, 38722249300), (35, 30977799440), (40, 27105574510), (49, 22126999600), (50, 21684459608), (56, 19361124650), (70, 15488899720), (80, 13552787255), (98, 11063499800), (100, 10842229804), (112, 9680562325), (140, 7744449860), (175, 6195559888), (196, 5531749900), (200, 5421114902), (245, 4425399920), (280, 3872224930), (350, 3097779944), (392, 2765874950), (400, 2710557451), (490, 2212699960), (560, 1936112465), (700, 1548889972), (784, 1382937475), (811, 1336896400), (980, 1106349980), (1225, 885079984), (1400, 774444986), (1622, 668448200), (1960, 553174990), (2450, 442539992), (2800, 387222493), (3244, 334224100), (3920, 276587495), (4055, 267379280), (4900, 221269996), (5677, 190985200), (6488, 167112050), (8110, 133689640), (9800, 110634998), (11354, 95492600), (12976, 83556025), (16220, 66844820), (19600, 55317499), (20275, 53475856), (22708, 47746300), (28385, 38197040), (32440, 33422410), (39739, 27283600), (40550, 26737928), (45416, 23873150), (56770, 19098520), (64880, 16711205), (68209, 15895600), (79478, 13641800), (81100, 13368964), (90832, 11936575), (113540, 9549260), (136418, 7947800), (141925, 7639408), (158956, 6820900), (162200, 6684482), (198695, 5456720), (227080, 4774630), (272836, 3973900), (283850, 3819704), (317912, 3410450), (324400, 3342241), (341045, 3179120), (397390, 2728360), (454160, 2387315), (477463, 2270800), (545672, 1986950), (567700, 1909852), (635824, 1705225), (682090, 1589560), (794780, 1364180), (954926, 1135400), (993475, 1091344)]