505885968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{5639}}^1$

素因数の和:5749

約数の個数: 120

約数和(自身を含む): 1636502400

約数和(自身を除く): 1130616432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 89, 112, 126, 144, 168, 178, 252, 267, 336, 356, 504, 534, 623, 712, 801, 1008, 1068, 1246, 1424, 1602, 1869, 2136, 2492, 3204, 3738, 4272, 4984, 5607, 5639, 6408, 7476, 9968, 11214, 11278, 12816, 14952, 16917, 22428, 22556, 29904, 33834, 39473, 44856, 45112, 50751, 67668, 78946, 89712, 90224, 101502, 118419, 135336, 157892, 203004, 236838, 270672, 315784, 355257, 406008, 473676, 501871, 631568, 710514, 812016, 947352, 1003742, 1421028, 1505613, 1894704, 2007484, 2842056, 3011226, 3513097, 4014968, 4516839, 5684112, 6022452, 7026194, 8029936, 9033678, 10539291, 12044904, 14052388, 18067356, 21078582, 24089808, 28104776, 31617873, 36134712, 42157164, 56209552, 63235746, 72269424, 84314328, 126471492, 168628656, 252942984, 505885968]

約数ペア:

[(1, 505885968), (2, 252942984), (3, 168628656), (4, 126471492), (6, 84314328), (7, 72269424), (8, 63235746), (9, 56209552), (12, 42157164), (14, 36134712), (16, 31617873), (18, 28104776), (21, 24089808), (24, 21078582), (28, 18067356), (36, 14052388), (42, 12044904), (48, 10539291), (56, 9033678), (63, 8029936), (72, 7026194), (84, 6022452), (89, 5684112), (112, 4516839), (126, 4014968), (144, 3513097), (168, 3011226), (178, 2842056), (252, 2007484), (267, 1894704), (336, 1505613), (356, 1421028), (504, 1003742), (534, 947352), (623, 812016), (712, 710514), (801, 631568), (1008, 501871), (1068, 473676), (1246, 406008), (1424, 355257), (1602, 315784), (1869, 270672), (2136, 236838), (2492, 203004), (3204, 157892), (3738, 135336), (4272, 118419), (4984, 101502), (5607, 90224), (5639, 89712), (6408, 78946), (7476, 67668), (9968, 50751), (11214, 45112), (11278, 44856), (12816, 39473), (14952, 33834), (16917, 29904), (22428, 22556)]