8397922428

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{54721}}^1$

素因数の和:54777

約数の個数: 144

約数和(自身を含む): 26200893600

約数和(自身を除く): 17802971172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 49, 54, 58, 63, 84, 87, 98, 108, 116, 126, 147, 174, 189, 196, 203, 252, 261, 294, 348, 378, 406, 441, 522, 588, 609, 756, 783, 812, 882, 1044, 1218, 1323, 1421, 1566, 1764, 1827, 2436, 2646, 2842, 3132, 3654, 4263, 5292, 5481, 5684, 7308, 8526, 10962, 12789, 17052, 21924, 25578, 38367, 51156, 54721, 76734, 109442, 153468, 164163, 218884, 328326, 383047, 492489, 656652, 766094, 984978, 1149141, 1477467, 1532188, 1586909, 1969956, 2298282, 2681329, 2954934, 3173818, 3447423, 4596564, 4760727, 5362658, 5909868, 6347636, 6894846, 8043987, 9521454, 10342269, 10725316, 11108363, 13789692, 14282181, 16087974, 19042908, 20684538, 22216726, 24131961, 28564362, 32175948, 33325089, 41369076, 42846543, 44433452, 48263922, 57128724, 66650178, 72395883, 77758541, 85693086, 96527844, 99975267, 133300356, 144791766, 155517082, 171386172, 199950534, 233275623, 289583532, 299925801, 311034164, 399901068, 466551246, 599851602, 699826869, 933102492, 1199703204, 1399653738, 2099480607, 2799307476, 4198961214, 8397922428]

約数ペア:

[(1, 8397922428), (2, 4198961214), (3, 2799307476), (4, 2099480607), (6, 1399653738), (7, 1199703204), (9, 933102492), (12, 699826869), (14, 599851602), (18, 466551246), (21, 399901068), (27, 311034164), (28, 299925801), (29, 289583532), (36, 233275623), (42, 199950534), (49, 171386172), (54, 155517082), (58, 144791766), (63, 133300356), (84, 99975267), (87, 96527844), (98, 85693086), (108, 77758541), (116, 72395883), (126, 66650178), (147, 57128724), (174, 48263922), (189, 44433452), (196, 42846543), (203, 41369076), (252, 33325089), (261, 32175948), (294, 28564362), (348, 24131961), (378, 22216726), (406, 20684538), (441, 19042908), (522, 16087974), (588, 14282181), (609, 13789692), (756, 11108363), (783, 10725316), (812, 10342269), (882, 9521454), (1044, 8043987), (1218, 6894846), (1323, 6347636), (1421, 5909868), (1566, 5362658), (1764, 4760727), (1827, 4596564), (2436, 3447423), (2646, 3173818), (2842, 2954934), (3132, 2681329), (3654, 2298282), (4263, 1969956), (5292, 1586909), (5481, 1532188), (5684, 1477467), (7308, 1149141), (8526, 984978), (10962, 766094), (12789, 656652), (17052, 492489), (21924, 383047), (25578, 328326), (38367, 218884), (51156, 164163), (54721, 153468), (76734, 109442)]