405252220368

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{16103}}^1\times {\mathrm{30841}}^1$

素因数の和:46972

約数の個数: 80

約数和(自身を含む): 1108588795776

約数和(自身を除く): 703336575408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 16103, 30841, 32206, 48309, 61682, 64412, 92523, 96618, 123364, 128824, 185046, 193236, 246728, 257648, 273751, 370092, 386472, 493456, 524297, 547502, 740184, 772944, 821253, 1048594, 1095004, 1480368, 1572891, 1642506, 2097188, 2190008, 3145782, 3285012, 4194376, 4380016, 6291564, 6570024, 8388752, 12583128, 13140048, 25166256, 496632623, 993265246, 1489897869, 1986530492, 2979795738, 3973060984, 5959591476, 7946121968, 8442754591, 11919182952, 16885509182, 23838365904, 25328263773, 33771018364, 50656527546, 67542036728, 101313055092, 135084073456, 202626110184, 405252220368]

約数ペア:

[(1, 405252220368), (2, 202626110184), (3, 135084073456), (4, 101313055092), (6, 67542036728), (8, 50656527546), (12, 33771018364), (16, 25328263773), (17, 23838365904), (24, 16885509182), (34, 11919182952), (48, 8442754591), (51, 7946121968), (68, 5959591476), (102, 3973060984), (136, 2979795738), (204, 1986530492), (272, 1489897869), (408, 993265246), (816, 496632623), (16103, 25166256), (30841, 13140048), (32206, 12583128), (48309, 8388752), (61682, 6570024), (64412, 6291564), (92523, 4380016), (96618, 4194376), (123364, 3285012), (128824, 3145782), (185046, 2190008), (193236, 2097188), (246728, 1642506), (257648, 1572891), (273751, 1480368), (370092, 1095004), (386472, 1048594), (493456, 821253), (524297, 772944), (547502, 740184)]