17888901618510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{171793927}}^1$

素因数の和:171794042

約数の個数: 96

約数和(自身を含む): 50651721731520

約数和(自身を除く): 32762820113010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 89, 90, 117, 130, 178, 195, 234, 267, 390, 445, 534, 585, 801, 890, 1157, 1170, 1335, 1602, 2314, 2670, 3471, 4005, 5785, 6942, 8010, 10413, 11570, 17355, 20826, 34710, 52065, 104130, 171793927, 343587854, 515381781, 858969635, 1030763562, 1546145343, 1717939270, 2233321051, 2576908905, 3092290686, 4466642102, 5153817810, 6699963153, 7730726715, 11166605255, 13399926306, 15289659503, 15461453430, 20099889459, 22333210510, 30579319006, 33499815765, 40199778918, 45868978509, 66999631530, 76448297515, 91737957018, 100499447295, 137606935527, 152896595030, 198765573539, 200998894590, 229344892545, 275213871054, 397531147078, 458689785090, 596296720617, 688034677635, 993827867695, 1192593441234, 1376069355270, 1788890161851, 1987655735390, 2981483603085, 3577780323702, 5962967206170, 8944450809255, 17888901618510]

約数ペア:

[(1, 17888901618510), (2, 8944450809255), (3, 5962967206170), (5, 3577780323702), (6, 2981483603085), (9, 1987655735390), (10, 1788890161851), (13, 1376069355270), (15, 1192593441234), (18, 993827867695), (26, 688034677635), (30, 596296720617), (39, 458689785090), (45, 397531147078), (65, 275213871054), (78, 229344892545), (89, 200998894590), (90, 198765573539), (117, 152896595030), (130, 137606935527), (178, 100499447295), (195, 91737957018), (234, 76448297515), (267, 66999631530), (390, 45868978509), (445, 40199778918), (534, 33499815765), (585, 30579319006), (801, 22333210510), (890, 20099889459), (1157, 15461453430), (1170, 15289659503), (1335, 13399926306), (1602, 11166605255), (2314, 7730726715), (2670, 6699963153), (3471, 5153817810), (4005, 4466642102), (5785, 3092290686), (6942, 2576908905), (8010, 2233321051), (10413, 1717939270), (11570, 1546145343), (17355, 1030763562), (20826, 858969635), (34710, 515381781), (52065, 343587854), (104130, 171793927)]