172694904

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{659}}^1$

素因数の和:908

約数の個数: 64

約数和(自身を含む): 441936000

約数和(自身を除く): 269241096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 179, 183, 244, 358, 366, 488, 537, 659, 716, 732, 1074, 1318, 1432, 1464, 1977, 2148, 2636, 3954, 4296, 5272, 7908, 10919, 15816, 21838, 32757, 40199, 43676, 65514, 80398, 87352, 117961, 120597, 131028, 160796, 235922, 241194, 262056, 321592, 353883, 471844, 482388, 707766, 943688, 964776, 1415532, 2831064, 7195621, 14391242, 21586863, 28782484, 43173726, 57564968, 86347452, 172694904]

約数ペア:

[(1, 172694904), (2, 86347452), (3, 57564968), (4, 43173726), (6, 28782484), (8, 21586863), (12, 14391242), (24, 7195621), (61, 2831064), (122, 1415532), (179, 964776), (183, 943688), (244, 707766), (358, 482388), (366, 471844), (488, 353883), (537, 321592), (659, 262056), (716, 241194), (732, 235922), (1074, 160796), (1318, 131028), (1432, 120597), (1464, 117961), (1977, 87352), (2148, 80398), (2636, 65514), (3954, 43676), (4296, 40199), (5272, 32757), (7908, 21838), (10919, 15816)]