1897974936

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1429}}^1$

素因数の和:1511

約数の個数: 256

約数和(自身を含む): 6342336000

約数和(自身を除く): 4444361064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 43, 44, 52, 54, 66, 72, 78, 86, 88, 99, 104, 108, 117, 129, 132, 143, 156, 172, 198, 216, 234, 258, 264, 286, 297, 312, 344, 351, 387, 396, 429, 468, 473, 516, 559, 572, 594, 702, 774, 792, 858, 936, 946, 1032, 1118, 1144, 1161, 1188, 1287, 1404, 1419, 1429, 1548, 1677, 1716, 1892, 2236, 2322, 2376, 2574, 2808, 2838, 2858, 3096, 3354, 3432, 3784, 3861, 4257, 4287, 4472, 4644, 5031, 5148, 5676, 5716, 6149, 6708, 7722, 8514, 8574, 9288, 10062, 10296, 11352, 11432, 12298, 12771, 12861, 13416, 15093, 15444, 15719, 17028, 17148, 18447, 18577, 20124, 24596, 25542, 25722, 30186, 30888, 31438, 34056, 34296, 36894, 37154, 38583, 40248, 47157, 49192, 51084, 51444, 55341, 55731, 60372, 61447, 62876, 73788, 74308, 77166, 94314, 102168, 102888, 110682, 111462, 120744, 122894, 125752, 141471, 147576, 148616, 154332, 166023, 167193, 184341, 188628, 204347, 221364, 222924, 245788, 282942, 308664, 332046, 334386, 368682, 377256, 408694, 424413, 442728, 445848, 491576, 501579, 553023, 565884, 613041, 664092, 668772, 675917, 737364, 798811, 817388, 848826, 1003158, 1106046, 1131768, 1226082, 1328184, 1337544, 1351834, 1474728, 1597622, 1634776, 1659069, 1697652, 1839123, 2006316, 2027751, 2212092, 2396433, 2452164, 2703668, 3195244, 3318138, 3395304, 3678246, 4012632, 4055502, 4424184, 4792866, 4904328, 5407336, 5517369, 6083253, 6390488, 6636276, 7189299, 7356492, 8111004, 8786921, 9585732, 11034738, 12166506, 13272552, 14378598, 14712984, 16222008, 17573842, 18249759, 19171464, 21567897, 22069476, 24333012, 26360763, 28757196, 35147684, 36499518, 43135794, 44138952, 48666024, 52721526, 57514392, 70295368, 72999036, 79082289, 86271588, 105443052, 145998072, 158164578, 172543176, 210886104, 237246867, 316329156, 474493734, 632658312, 948987468, 1897974936]

約数ペア:

[(1, 1897974936), (2, 948987468), (3, 632658312), (4, 474493734), (6, 316329156), (8, 237246867), (9, 210886104), (11, 172543176), (12, 158164578), (13, 145998072), (18, 105443052), (22, 86271588), (24, 79082289), (26, 72999036), (27, 70295368), (33, 57514392), (36, 52721526), (39, 48666024), (43, 44138952), (44, 43135794), (52, 36499518), (54, 35147684), (66, 28757196), (72, 26360763), (78, 24333012), (86, 22069476), (88, 21567897), (99, 19171464), (104, 18249759), (108, 17573842), (117, 16222008), (129, 14712984), (132, 14378598), (143, 13272552), (156, 12166506), (172, 11034738), (198, 9585732), (216, 8786921), (234, 8111004), (258, 7356492), (264, 7189299), (286, 6636276), (297, 6390488), (312, 6083253), (344, 5517369), (351, 5407336), (387, 4904328), (396, 4792866), (429, 4424184), (468, 4055502), (473, 4012632), (516, 3678246), (559, 3395304), (572, 3318138), (594, 3195244), (702, 2703668), (774, 2452164), (792, 2396433), (858, 2212092), (936, 2027751), (946, 2006316), (1032, 1839123), (1118, 1697652), (1144, 1659069), (1161, 1634776), (1188, 1597622), (1287, 1474728), (1404, 1351834), (1419, 1337544), (1429, 1328184), (1548, 1226082), (1677, 1131768), (1716, 1106046), (1892, 1003158), (2236, 848826), (2322, 817388), (2376, 798811), (2574, 737364), (2808, 675917), (2838, 668772), (2858, 664092), (3096, 613041), (3354, 565884), (3432, 553023), (3784, 501579), (3861, 491576), (4257, 445848), (4287, 442728), (4472, 424413), (4644, 408694), (5031, 377256), (5148, 368682), (5676, 334386), (5716, 332046), (6149, 308664), (6708, 282942), (7722, 245788), (8514, 222924), (8574, 221364), (9288, 204347), (10062, 188628), (10296, 184341), (11352, 167193), (11432, 166023), (12298, 154332), (12771, 148616), (12861, 147576), (13416, 141471), (15093, 125752), (15444, 122894), (15719, 120744), (17028, 111462), (17148, 110682), (18447, 102888), (18577, 102168), (20124, 94314), (24596, 77166), (25542, 74308), (25722, 73788), (30186, 62876), (30888, 61447), (31438, 60372), (34056, 55731), (34296, 55341), (36894, 51444), (37154, 51084), (38583, 49192), (40248, 47157)]