5209972040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2801}}^1$

素因数の和:2912

約数の個数: 192

約数和(自身を含む): 14891733360

約数和(自身を除く): 9681761320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 73, 91, 98, 104, 130, 140, 146, 182, 196, 245, 260, 280, 292, 364, 365, 392, 455, 490, 511, 520, 584, 637, 728, 730, 910, 949, 980, 1022, 1274, 1460, 1820, 1898, 1960, 2044, 2548, 2555, 2801, 2920, 3185, 3577, 3640, 3796, 4088, 4745, 5096, 5110, 5602, 6370, 6643, 7154, 7592, 9490, 10220, 11204, 12740, 13286, 14005, 14308, 17885, 18980, 19607, 20440, 22408, 25480, 26572, 28010, 28616, 33215, 35770, 36413, 37960, 39214, 46501, 53144, 56020, 66430, 71540, 72826, 78428, 93002, 98035, 112040, 132860, 137249, 143080, 145652, 156856, 182065, 186004, 196070, 204473, 232505, 254891, 265720, 274498, 291304, 364130, 372008, 392140, 408946, 465010, 509782, 548996, 686245, 728260, 784280, 817892, 930020, 1019564, 1022365, 1097992, 1274455, 1372490, 1431311, 1456520, 1635784, 1784237, 1860040, 2039128, 2044730, 2548910, 2658149, 2744980, 2862622, 3568474, 4089460, 5097820, 5316298, 5489960, 5725244, 7136948, 7156555, 8178920, 8921185, 10019177, 10195640, 10632596, 11450488, 13290745, 14273896, 14313110, 17842370, 18607043, 20038354, 21265192, 26581490, 28626220, 35684740, 37214086, 40076708, 50095885, 53162980, 57252440, 71369480, 74428172, 80153416, 93035215, 100191770, 106325960, 130249301, 148856344, 186070430, 200383540, 260498602, 372140860, 400767080, 520997204, 651246505, 744281720, 1041994408, 1302493010, 2604986020, 5209972040]

約数ペア:

[(1, 5209972040), (2, 2604986020), (4, 1302493010), (5, 1041994408), (7, 744281720), (8, 651246505), (10, 520997204), (13, 400767080), (14, 372140860), (20, 260498602), (26, 200383540), (28, 186070430), (35, 148856344), (40, 130249301), (49, 106325960), (52, 100191770), (56, 93035215), (65, 80153416), (70, 74428172), (73, 71369480), (91, 57252440), (98, 53162980), (104, 50095885), (130, 40076708), (140, 37214086), (146, 35684740), (182, 28626220), (196, 26581490), (245, 21265192), (260, 20038354), (280, 18607043), (292, 17842370), (364, 14313110), (365, 14273896), (392, 13290745), (455, 11450488), (490, 10632596), (511, 10195640), (520, 10019177), (584, 8921185), (637, 8178920), (728, 7156555), (730, 7136948), (910, 5725244), (949, 5489960), (980, 5316298), (1022, 5097820), (1274, 4089460), (1460, 3568474), (1820, 2862622), (1898, 2744980), (1960, 2658149), (2044, 2548910), (2548, 2044730), (2555, 2039128), (2801, 1860040), (2920, 1784237), (3185, 1635784), (3577, 1456520), (3640, 1431311), (3796, 1372490), (4088, 1274455), (4745, 1097992), (5096, 1022365), (5110, 1019564), (5602, 930020), (6370, 817892), (6643, 784280), (7154, 728260), (7592, 686245), (9490, 548996), (10220, 509782), (11204, 465010), (12740, 408946), (13286, 392140), (14005, 372008), (14308, 364130), (17885, 291304), (18980, 274498), (19607, 265720), (20440, 254891), (22408, 232505), (25480, 204473), (26572, 196070), (28010, 186004), (28616, 182065), (33215, 156856), (35770, 145652), (36413, 143080), (37960, 137249), (39214, 132860), (46501, 112040), (53144, 98035), (56020, 93002), (66430, 78428), (71540, 72826)]