144421884012

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{7923079}}^1$

素因数の和:7923131

約数の個数: 72

約数和(自身を含む): 404647541760

約数和(自身を除く): 260225657748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4557, 6076, 9114, 18228, 7923079, 15846158, 23769237, 31692316, 47538474, 55461553, 95076948, 110923106, 166384659, 221846212, 245615449, 332769318, 388230871, 491230898, 665538636, 736846347, 776461742, 982461796, 1164692613, 1473692694, 1552923484, 1719308143, 2329385226, 2947385388, 3438616286, 4658770452, 5157924429, 6877232572, 10315848858, 12035157001, 20631697716, 24070314002, 36105471003, 48140628004, 72210942006, 144421884012]

約数ペア:

[(1, 144421884012), (2, 72210942006), (3, 48140628004), (4, 36105471003), (6, 24070314002), (7, 20631697716), (12, 12035157001), (14, 10315848858), (21, 6877232572), (28, 5157924429), (31, 4658770452), (42, 3438616286), (49, 2947385388), (62, 2329385226), (84, 1719308143), (93, 1552923484), (98, 1473692694), (124, 1164692613), (147, 982461796), (186, 776461742), (196, 736846347), (217, 665538636), (294, 491230898), (372, 388230871), (434, 332769318), (588, 245615449), (651, 221846212), (868, 166384659), (1302, 110923106), (1519, 95076948), (2604, 55461553), (3038, 47538474), (4557, 31692316), (6076, 23769237), (9114, 15846158), (18228, 7923079)]