1420892064

素因数分解:

$2^5\times 3^3\times {\mathrm{41}}^1\times {\mathrm{40111}}^1$

素因数の和:40171

約数の個数: 96

約数和(自身を含む): 4245454080

約数和(自身を除く): 2824562016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 72, 82, 96, 108, 123, 144, 164, 216, 246, 288, 328, 369, 432, 492, 656, 738, 864, 984, 1107, 1312, 1476, 1968, 2214, 2952, 3936, 4428, 5904, 8856, 11808, 17712, 35424, 40111, 80222, 120333, 160444, 240666, 320888, 360999, 481332, 641776, 721998, 962664, 1082997, 1283552, 1443996, 1644551, 1925328, 2165994, 2887992, 3289102, 3850656, 4331988, 4933653, 5775984, 6578204, 8663976, 9867306, 11551968, 13156408, 14800959, 17327952, 19734612, 26312816, 29601918, 34655904, 39469224, 44402877, 52625632, 59203836, 78938448, 88805754, 118407672, 157876896, 177611508, 236815344, 355223016, 473630688, 710446032, 1420892064]

約数ペア:

[(1, 1420892064), (2, 710446032), (3, 473630688), (4, 355223016), (6, 236815344), (8, 177611508), (9, 157876896), (12, 118407672), (16, 88805754), (18, 78938448), (24, 59203836), (27, 52625632), (32, 44402877), (36, 39469224), (41, 34655904), (48, 29601918), (54, 26312816), (72, 19734612), (82, 17327952), (96, 14800959), (108, 13156408), (123, 11551968), (144, 9867306), (164, 8663976), (216, 6578204), (246, 5775984), (288, 4933653), (328, 4331988), (369, 3850656), (432, 3289102), (492, 2887992), (656, 2165994), (738, 1925328), (864, 1644551), (984, 1443996), (1107, 1283552), (1312, 1082997), (1476, 962664), (1968, 721998), (2214, 641776), (2952, 481332), (3936, 360999), (4428, 320888), (5904, 240666), (8856, 160444), (11808, 120333), (17712, 80222), (35424, 40111)]