98278490240

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{110237}}^1$

素因数の和:110462

約数の個数: 128

約数和(自身を含む): 269862624000

約数和(自身を除く): 171584133760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 199, 224, 280, 320, 398, 448, 560, 640, 796, 896, 995, 1120, 1393, 1592, 1990, 2240, 2786, 3184, 3980, 4480, 5572, 6368, 6965, 7960, 11144, 12736, 13930, 15920, 22288, 25472, 27860, 31840, 44576, 55720, 63680, 89152, 110237, 111440, 127360, 178304, 220474, 222880, 440948, 445760, 551185, 771659, 881896, 891520, 1102370, 1543318, 1763792, 2204740, 3086636, 3527584, 3858295, 4409480, 6173272, 7055168, 7716590, 8818960, 12346544, 14110336, 15433180, 17637920, 21937163, 24693088, 30866360, 35275840, 43874326, 49386176, 61732720, 70551680, 87748652, 98772352, 109685815, 123465440, 153560141, 175497304, 219371630, 246930880, 307120282, 350994608, 438743260, 493861760, 614240564, 701989216, 767800705, 877486520, 1228481128, 1403978432, 1535601410, 1754973040, 2456962256, 2807956864, 3071202820, 3509946080, 4913924512, 6142405640, 7019892160, 9827849024, 12284811280, 14039784320, 19655698048, 24569622560, 49139245120, 98278490240]

約数ペア:

[(1, 98278490240), (2, 49139245120), (4, 24569622560), (5, 19655698048), (7, 14039784320), (8, 12284811280), (10, 9827849024), (14, 7019892160), (16, 6142405640), (20, 4913924512), (28, 3509946080), (32, 3071202820), (35, 2807956864), (40, 2456962256), (56, 1754973040), (64, 1535601410), (70, 1403978432), (80, 1228481128), (112, 877486520), (128, 767800705), (140, 701989216), (160, 614240564), (199, 493861760), (224, 438743260), (280, 350994608), (320, 307120282), (398, 246930880), (448, 219371630), (560, 175497304), (640, 153560141), (796, 123465440), (896, 109685815), (995, 98772352), (1120, 87748652), (1393, 70551680), (1592, 61732720), (1990, 49386176), (2240, 43874326), (2786, 35275840), (3184, 30866360), (3980, 24693088), (4480, 21937163), (5572, 17637920), (6368, 15433180), (6965, 14110336), (7960, 12346544), (11144, 8818960), (12736, 7716590), (13930, 7055168), (15920, 6173272), (22288, 4409480), (25472, 3858295), (27860, 3527584), (31840, 3086636), (44576, 2204740), (55720, 1763792), (63680, 1543318), (89152, 1102370), (110237, 891520), (111440, 881896), (127360, 771659), (178304, 551185), (220474, 445760), (222880, 440948)]