12636040440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1\times {\mathrm{5471}}^1$

素因数の和:6517

約数の個数: 128

約数和(自身を含む): 39949977600

約数和(自身を除く): 27313937160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1013, 1140, 2026, 2280, 3039, 4052, 5065, 5471, 6078, 8104, 10130, 10942, 12156, 15195, 16413, 19247, 20260, 21884, 24312, 27355, 30390, 32826, 38494, 40520, 43768, 54710, 57741, 60780, 65652, 76988, 82065, 96235, 103949, 109420, 115482, 121560, 131304, 153976, 164130, 192470, 207898, 218840, 230964, 288705, 311847, 328260, 384940, 415796, 461928, 519745, 577410, 623694, 656520, 769880, 831592, 1039490, 1154820, 1247388, 1559235, 2078980, 2309640, 2494776, 3118470, 4157960, 5542123, 6236940, 11084246, 12473880, 16626369, 22168492, 27710615, 33252738, 44336984, 55421230, 66505476, 83131845, 105300337, 110842460, 133010952, 166263690, 210600674, 221684920, 315901011, 332527380, 421201348, 526501685, 631802022, 665054760, 842402696, 1053003370, 1263604044, 1579505055, 2106006740, 2527208088, 3159010110, 4212013480, 6318020220, 12636040440]

約数ペア:

[(1, 12636040440), (2, 6318020220), (3, 4212013480), (4, 3159010110), (5, 2527208088), (6, 2106006740), (8, 1579505055), (10, 1263604044), (12, 1053003370), (15, 842402696), (19, 665054760), (20, 631802022), (24, 526501685), (30, 421201348), (38, 332527380), (40, 315901011), (57, 221684920), (60, 210600674), (76, 166263690), (95, 133010952), (114, 110842460), (120, 105300337), (152, 83131845), (190, 66505476), (228, 55421230), (285, 44336984), (380, 33252738), (456, 27710615), (570, 22168492), (760, 16626369), (1013, 12473880), (1140, 11084246), (2026, 6236940), (2280, 5542123), (3039, 4157960), (4052, 3118470), (5065, 2494776), (5471, 2309640), (6078, 2078980), (8104, 1559235), (10130, 1247388), (10942, 1154820), (12156, 1039490), (15195, 831592), (16413, 769880), (19247, 656520), (20260, 623694), (21884, 577410), (24312, 519745), (27355, 461928), (30390, 415796), (32826, 384940), (38494, 328260), (40520, 311847), (43768, 288705), (54710, 230964), (57741, 218840), (60780, 207898), (65652, 192470), (76988, 164130), (82065, 153976), (96235, 131304), (103949, 121560), (109420, 115482)]