389340432

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{7703}}^1$

素因数の和:7739

約数の個数: 120

約数和(自身を含む): 1217047104

約数和(自身を除く): 827706672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 936, 972, 1053, 1296, 1404, 1872, 1944, 2106, 2808, 3159, 3888, 4212, 5616, 6318, 7703, 8424, 12636, 15406, 16848, 23109, 25272, 30812, 46218, 50544, 61624, 69327, 92436, 100139, 123248, 138654, 184872, 200278, 207981, 277308, 300417, 369744, 400556, 415962, 554616, 600834, 623943, 801112, 831924, 901251, 1109232, 1201668, 1247886, 1602224, 1663848, 1802502, 1871829, 2403336, 2495772, 2703753, 3327696, 3605004, 3743658, 4806672, 4991544, 5407506, 7210008, 7487316, 8111259, 9983088, 10815012, 14420016, 14974632, 16222518, 21630024, 24333777, 29949264, 32445036, 43260048, 48667554, 64890072, 97335108, 129780144, 194670216, 389340432]

約数ペア:

[(1, 389340432), (2, 194670216), (3, 129780144), (4, 97335108), (6, 64890072), (8, 48667554), (9, 43260048), (12, 32445036), (13, 29949264), (16, 24333777), (18, 21630024), (24, 16222518), (26, 14974632), (27, 14420016), (36, 10815012), (39, 9983088), (48, 8111259), (52, 7487316), (54, 7210008), (72, 5407506), (78, 4991544), (81, 4806672), (104, 3743658), (108, 3605004), (117, 3327696), (144, 2703753), (156, 2495772), (162, 2403336), (208, 1871829), (216, 1802502), (234, 1663848), (243, 1602224), (312, 1247886), (324, 1201668), (351, 1109232), (432, 901251), (468, 831924), (486, 801112), (624, 623943), (648, 600834), (702, 554616), (936, 415962), (972, 400556), (1053, 369744), (1296, 300417), (1404, 277308), (1872, 207981), (1944, 200278), (2106, 184872), (2808, 138654), (3159, 123248), (3888, 100139), (4212, 92436), (5616, 69327), (6318, 61624), (7703, 50544), (8424, 46218), (12636, 30812), (15406, 25272), (16848, 23109)]