15696532348

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:324

約数の個数: 144

約数和(自身を含む): 33697762560

約数和(自身を除く): 18001230212

約数列:

[1, 2, 4, 7, 14, 28, 37, 43, 74, 86, 89, 107, 148, 172, 178, 214, 259, 301, 356, 428, 518, 602, 623, 749, 1036, 1204, 1246, 1369, 1498, 1591, 2492, 2738, 2996, 3182, 3293, 3827, 3959, 4601, 5476, 6364, 6586, 7654, 7918, 9202, 9523, 9583, 11137, 13172, 15308, 15836, 18404, 19046, 19166, 22274, 23051, 26789, 27713, 32207, 38092, 38332, 44548, 46102, 53578, 55426, 58867, 64414, 66661, 92204, 107156, 110852, 117734, 121841, 128828, 133322, 141599, 146483, 170237, 235468, 243682, 266644, 283198, 292966, 340474, 352351, 409489, 412069, 487364, 566396, 585932, 680948, 704702, 818978, 824138, 852887, 991193, 1025381, 1191659, 1409404, 1637956, 1648276, 1705774, 1982386, 2050762, 2383318, 2466457, 2866423, 3411548, 3964772, 4101524, 4766636, 4932914, 5239163, 5732846, 6298769, 9865828, 10478326, 11465692, 12597538, 13036987, 15151093, 20956652, 25195076, 26073974, 30302186, 36674141, 44091383, 52147948, 60604372, 73348282, 88182766, 91258909, 106057651, 146696564, 176365532, 182517818, 212115302, 365035636, 424230604, 560590441, 1121180882, 2242361764, 3924133087, 7848266174, 15696532348]

約数ペア:

[(1, 15696532348), (2, 7848266174), (4, 3924133087), (7, 2242361764), (14, 1121180882), (28, 560590441), (37, 424230604), (43, 365035636), (74, 212115302), (86, 182517818), (89, 176365532), (107, 146696564), (148, 106057651), (172, 91258909), (178, 88182766), (214, 73348282), (259, 60604372), (301, 52147948), (356, 44091383), (428, 36674141), (518, 30302186), (602, 26073974), (623, 25195076), (749, 20956652), (1036, 15151093), (1204, 13036987), (1246, 12597538), (1369, 11465692), (1498, 10478326), (1591, 9865828), (2492, 6298769), (2738, 5732846), (2996, 5239163), (3182, 4932914), (3293, 4766636), (3827, 4101524), (3959, 3964772), (4601, 3411548), (5476, 2866423), (6364, 2466457), (6586, 2383318), (7654, 2050762), (7918, 1982386), (9202, 1705774), (9523, 1648276), (9583, 1637956), (11137, 1409404), (13172, 1191659), (15308, 1025381), (15836, 991193), (18404, 852887), (19046, 824138), (19166, 818978), (22274, 704702), (23051, 680948), (26789, 585932), (27713, 566396), (32207, 487364), (38092, 412069), (38332, 409489), (44548, 352351), (46102, 340474), (53578, 292966), (55426, 283198), (58867, 266644), (64414, 243682), (66661, 235468), (92204, 170237), (107156, 146483), (110852, 141599), (117734, 133322), (121841, 128828)]