506593444

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{3917}}^1$

素因数の和:4108

約数の個数: 48

約数和(自身を含む): 1053158400

約数和(自身を除く): 546564956

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 149, 217, 298, 434, 596, 868, 1043, 2086, 3917, 4172, 4619, 7834, 9238, 15668, 18476, 27419, 32333, 54838, 64666, 109676, 121427, 129332, 242854, 485708, 583633, 849989, 1167266, 1699978, 2334532, 3399956, 4085431, 8170862, 16341724, 18092623, 36185246, 72370492, 126648361, 253296722, 506593444]

約数ペア:

[(1, 506593444), (2, 253296722), (4, 126648361), (7, 72370492), (14, 36185246), (28, 18092623), (31, 16341724), (62, 8170862), (124, 4085431), (149, 3399956), (217, 2334532), (298, 1699978), (434, 1167266), (596, 849989), (868, 583633), (1043, 485708), (2086, 242854), (3917, 129332), (4172, 121427), (4619, 109676), (7834, 64666), (9238, 54838), (15668, 32333), (18476, 27419)]