1493920740648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{10303}}^1\times {\mathrm{863087}}^1$

素因数の和:873406

約数の個数: 64

約数和(自身を含む): 4268764200960

約数和(自身を除く): 2774843460312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 10303, 20606, 30909, 41212, 61818, 72121, 82424, 123636, 144242, 216363, 247272, 288484, 432726, 576968, 863087, 865452, 1726174, 1730904, 2589261, 3452348, 5178522, 6041609, 6904696, 10357044, 12083218, 18124827, 20714088, 24166436, 36249654, 48332872, 72499308, 144998616, 8892385361, 17784770722, 26677156083, 35569541444, 53354312166, 62246697527, 71139082888, 106708624332, 124493395054, 186740092581, 213417248664, 248986790108, 373480185162, 497973580216, 746960370324, 1493920740648]

約数ペア:

[(1, 1493920740648), (2, 746960370324), (3, 497973580216), (4, 373480185162), (6, 248986790108), (7, 213417248664), (8, 186740092581), (12, 124493395054), (14, 106708624332), (21, 71139082888), (24, 62246697527), (28, 53354312166), (42, 35569541444), (56, 26677156083), (84, 17784770722), (168, 8892385361), (10303, 144998616), (20606, 72499308), (30909, 48332872), (41212, 36249654), (61818, 24166436), (72121, 20714088), (82424, 18124827), (123636, 12083218), (144242, 10357044), (216363, 6904696), (247272, 6041609), (288484, 5178522), (432726, 3452348), (576968, 2589261), (863087, 1730904), (865452, 1726174)]