3212711680

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{773}}^1$

素因数の和:1002

約数の個数: 144

約数和(自身を含む): 8201378304

約数和(自身を除く): 4988666624

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 191, 256, 272, 320, 340, 382, 544, 640, 680, 764, 773, 955, 1088, 1280, 1360, 1528, 1546, 1910, 2176, 2720, 3056, 3092, 3247, 3820, 3865, 4352, 5440, 6112, 6184, 6494, 7640, 7730, 10880, 12224, 12368, 12988, 13141, 15280, 15460, 16235, 21760, 24448, 24736, 25976, 26282, 30560, 30920, 32470, 48896, 49472, 51952, 52564, 61120, 61840, 64940, 65705, 98944, 103904, 105128, 122240, 123680, 129880, 131410, 147643, 197888, 207808, 210256, 244480, 247360, 259760, 262820, 295286, 415616, 420512, 494720, 519520, 525640, 590572, 738215, 831232, 841024, 989440, 1039040, 1051280, 1181144, 1476430, 1682048, 2078080, 2102560, 2362288, 2509931, 2952860, 3364096, 4156160, 4205120, 4724576, 5019862, 5905720, 8410240, 9449152, 10039724, 11811440, 12549655, 16820480, 18898304, 20079448, 23622880, 25099310, 37796608, 40158896, 47245760, 50198620, 80317792, 94491520, 100397240, 160635584, 188983040, 200794480, 321271168, 401588960, 642542336, 803177920, 1606355840, 3212711680]

約数ペア:

[(1, 3212711680), (2, 1606355840), (4, 803177920), (5, 642542336), (8, 401588960), (10, 321271168), (16, 200794480), (17, 188983040), (20, 160635584), (32, 100397240), (34, 94491520), (40, 80317792), (64, 50198620), (68, 47245760), (80, 40158896), (85, 37796608), (128, 25099310), (136, 23622880), (160, 20079448), (170, 18898304), (191, 16820480), (256, 12549655), (272, 11811440), (320, 10039724), (340, 9449152), (382, 8410240), (544, 5905720), (640, 5019862), (680, 4724576), (764, 4205120), (773, 4156160), (955, 3364096), (1088, 2952860), (1280, 2509931), (1360, 2362288), (1528, 2102560), (1546, 2078080), (1910, 1682048), (2176, 1476430), (2720, 1181144), (3056, 1051280), (3092, 1039040), (3247, 989440), (3820, 841024), (3865, 831232), (4352, 738215), (5440, 590572), (6112, 525640), (6184, 519520), (6494, 494720), (7640, 420512), (7730, 415616), (10880, 295286), (12224, 262820), (12368, 259760), (12988, 247360), (13141, 244480), (15280, 210256), (15460, 207808), (16235, 197888), (21760, 147643), (24448, 131410), (24736, 129880), (25976, 123680), (26282, 122240), (30560, 105128), (30920, 103904), (32470, 98944), (48896, 65705), (49472, 64940), (51952, 61840), (52564, 61120)]