15691338144

素因数分解:

$2^5\times 3^5\times {\mathrm{2017919}}^1$

素因数の和:2017944

約数の個数: 72

約数和(自身を含む): 46274941440

約数和(自身を除く): 30583603296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 2017919, 4035838, 6053757, 8071676, 12107514, 16143352, 18161271, 24215028, 32286704, 36322542, 48430056, 54483813, 64573408, 72645084, 96860112, 108967626, 145290168, 163451439, 193720224, 217935252, 290580336, 326902878, 435870504, 490354317, 581160672, 653805756, 871741008, 980708634, 1307611512, 1743482016, 1961417268, 2615223024, 3922834536, 5230446048, 7845669072, 15691338144]

約数ペア:

[(1, 15691338144), (2, 7845669072), (3, 5230446048), (4, 3922834536), (6, 2615223024), (8, 1961417268), (9, 1743482016), (12, 1307611512), (16, 980708634), (18, 871741008), (24, 653805756), (27, 581160672), (32, 490354317), (36, 435870504), (48, 326902878), (54, 290580336), (72, 217935252), (81, 193720224), (96, 163451439), (108, 145290168), (144, 108967626), (162, 96860112), (216, 72645084), (243, 64573408), (288, 54483813), (324, 48430056), (432, 36322542), (486, 32286704), (648, 24215028), (864, 18161271), (972, 16143352), (1296, 12107514), (1944, 8071676), (2592, 6053757), (3888, 4035838), (7776, 2017919)]