553323172220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{373}}^1\times {\mathrm{2309}}^1$

素因数の和:3064

約数の個数: 192

約数和(自身を含む): 1438646711040

約数和(自身を除く): 885323538820

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 353, 364, 373, 455, 706, 746, 910, 1412, 1492, 1765, 1820, 1865, 2309, 2471, 2611, 3530, 3730, 4589, 4618, 4849, 4942, 5222, 7060, 7460, 9178, 9236, 9698, 9884, 10444, 11545, 12355, 13055, 16163, 18356, 19396, 22945, 23090, 24245, 24710, 26110, 30017, 32123, 32326, 33943, 45890, 46180, 48490, 49420, 52220, 60034, 64246, 64652, 67886, 80815, 91780, 96980, 120068, 128492, 131669, 135772, 150085, 160615, 161630, 169715, 210119, 263338, 300170, 321230, 323260, 339430, 420238, 526676, 600340, 642460, 658345, 678860, 815077, 840476, 861257, 921683, 1050595, 1316690, 1630154, 1711697, 1722514, 1843366, 2101190, 2633380, 3260308, 3423394, 3445028, 3686732, 4075385, 4202380, 4306285, 4608415, 5705539, 6028799, 6846788, 8150770, 8558485, 8612570, 9216830, 10596001, 11196341, 11411078, 11981879, 12057598, 16301540, 17116970, 17225140, 18433660, 21192002, 22392682, 22822156, 23963758, 24115196, 28527695, 30143995, 34233940, 42384004, 44785364, 47927516, 52980005, 55981705, 57055390, 59909395, 60287990, 74172007, 78374387, 105960010, 111963410, 114110780, 119818790, 120575980, 148344014, 156748774, 211920020, 223926820, 239637580, 296688028, 304023721, 313497548, 370860035, 391871935, 608047442, 741720070, 783743870, 1216094884, 1483440140, 1520118605, 1567487740, 2128166047, 3040237210, 3952308373, 4256332094, 6080474420, 7904616746, 8512664188, 10640830235, 15809233492, 19761541865, 21281660470, 27666158611, 39523083730, 42563320940, 55332317222, 79046167460, 110664634444, 138330793055, 276661586110, 553323172220]

約数ペア:

[(1, 553323172220), (2, 276661586110), (4, 138330793055), (5, 110664634444), (7, 79046167460), (10, 55332317222), (13, 42563320940), (14, 39523083730), (20, 27666158611), (26, 21281660470), (28, 19761541865), (35, 15809233492), (52, 10640830235), (65, 8512664188), (70, 7904616746), (91, 6080474420), (130, 4256332094), (140, 3952308373), (182, 3040237210), (260, 2128166047), (353, 1567487740), (364, 1520118605), (373, 1483440140), (455, 1216094884), (706, 783743870), (746, 741720070), (910, 608047442), (1412, 391871935), (1492, 370860035), (1765, 313497548), (1820, 304023721), (1865, 296688028), (2309, 239637580), (2471, 223926820), (2611, 211920020), (3530, 156748774), (3730, 148344014), (4589, 120575980), (4618, 119818790), (4849, 114110780), (4942, 111963410), (5222, 105960010), (7060, 78374387), (7460, 74172007), (9178, 60287990), (9236, 59909395), (9698, 57055390), (9884, 55981705), (10444, 52980005), (11545, 47927516), (12355, 44785364), (13055, 42384004), (16163, 34233940), (18356, 30143995), (19396, 28527695), (22945, 24115196), (23090, 23963758), (24245, 22822156), (24710, 22392682), (26110, 21192002), (30017, 18433660), (32123, 17225140), (32326, 17116970), (33943, 16301540), (45890, 12057598), (46180, 11981879), (48490, 11411078), (49420, 11196341), (52220, 10596001), (60034, 9216830), (64246, 8612570), (64652, 8558485), (67886, 8150770), (80815, 6846788), (91780, 6028799), (96980, 5705539), (120068, 4608415), (128492, 4306285), (131669, 4202380), (135772, 4075385), (150085, 3686732), (160615, 3445028), (161630, 3423394), (169715, 3260308), (210119, 2633380), (263338, 2101190), (300170, 1843366), (321230, 1722514), (323260, 1711697), (339430, 1630154), (420238, 1316690), (526676, 1050595), (600340, 921683), (642460, 861257), (658345, 840476), (678860, 815077)]