20170356492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{977}}^1$

素因数の和:1288

約数の個数: 192

約数和(自身を含む): 56641503744

約数和(自身を除く): 36471147252

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 53, 66, 78, 106, 132, 143, 156, 159, 212, 227, 286, 318, 429, 454, 572, 583, 636, 681, 689, 858, 908, 977, 1166, 1362, 1378, 1716, 1749, 1954, 2067, 2332, 2497, 2724, 2756, 2931, 2951, 3498, 3908, 4134, 4994, 5862, 5902, 6996, 7491, 7579, 8268, 8853, 9988, 10747, 11724, 11804, 12031, 12701, 14982, 15158, 17706, 21494, 22737, 24062, 25402, 29964, 30316, 32241, 32461, 35412, 36093, 38103, 42988, 45474, 48124, 50804, 51781, 64482, 64922, 72186, 76206, 90948, 97383, 103562, 128964, 129844, 132341, 139711, 144372, 152412, 155343, 156403, 194766, 207124, 221779, 264682, 279422, 310686, 312806, 389532, 397023, 419133, 443558, 469209, 529364, 558844, 569591, 621372, 625612, 665337, 673153, 794046, 838266, 887116, 938418, 1139182, 1330674, 1346306, 1588092, 1676532, 1708773, 1720433, 1876836, 2019459, 2278364, 2439569, 2661348, 2692612, 2883127, 3417546, 3440866, 4038918, 4879138, 5161299, 5766254, 6835092, 6881732, 7318707, 7404683, 8077836, 8649381, 9758276, 10322598, 11532508, 11754287, 14637414, 14809366, 17298762, 20645196, 22214049, 23508574, 29274828, 29618732, 31714397, 34597524, 35262861, 44428098, 47017148, 63428794, 70525722, 88856196, 95143191, 126857588, 129297157, 141051444, 152805731, 190286382, 258594314, 305611462, 380572764, 387891471, 458417193, 517188628, 611222924, 775782942, 916834386, 1551565884, 1680863041, 1833668772, 3361726082, 5042589123, 6723452164, 10085178246, 20170356492]

約数ペア:

[(1, 20170356492), (2, 10085178246), (3, 6723452164), (4, 5042589123), (6, 3361726082), (11, 1833668772), (12, 1680863041), (13, 1551565884), (22, 916834386), (26, 775782942), (33, 611222924), (39, 517188628), (44, 458417193), (52, 387891471), (53, 380572764), (66, 305611462), (78, 258594314), (106, 190286382), (132, 152805731), (143, 141051444), (156, 129297157), (159, 126857588), (212, 95143191), (227, 88856196), (286, 70525722), (318, 63428794), (429, 47017148), (454, 44428098), (572, 35262861), (583, 34597524), (636, 31714397), (681, 29618732), (689, 29274828), (858, 23508574), (908, 22214049), (977, 20645196), (1166, 17298762), (1362, 14809366), (1378, 14637414), (1716, 11754287), (1749, 11532508), (1954, 10322598), (2067, 9758276), (2332, 8649381), (2497, 8077836), (2724, 7404683), (2756, 7318707), (2931, 6881732), (2951, 6835092), (3498, 5766254), (3908, 5161299), (4134, 4879138), (4994, 4038918), (5862, 3440866), (5902, 3417546), (6996, 2883127), (7491, 2692612), (7579, 2661348), (8268, 2439569), (8853, 2278364), (9988, 2019459), (10747, 1876836), (11724, 1720433), (11804, 1708773), (12031, 1676532), (12701, 1588092), (14982, 1346306), (15158, 1330674), (17706, 1139182), (21494, 938418), (22737, 887116), (24062, 838266), (25402, 794046), (29964, 673153), (30316, 665337), (32241, 625612), (32461, 621372), (35412, 569591), (36093, 558844), (38103, 529364), (42988, 469209), (45474, 443558), (48124, 419133), (50804, 397023), (51781, 389532), (64482, 312806), (64922, 310686), (72186, 279422), (76206, 264682), (90948, 221779), (97383, 207124), (103562, 194766), (128964, 156403), (129844, 155343), (132341, 152412), (139711, 144372)]