20227213552

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{5743}}^1$

素因数の和:5871

約数の個数: 160

約数和(自身を含む): 50256783360

約数和(自身を除く): 30029569808

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 52, 56, 59, 82, 91, 104, 112, 118, 164, 182, 208, 236, 287, 328, 364, 413, 472, 533, 574, 656, 728, 767, 826, 944, 1066, 1148, 1456, 1534, 1652, 2132, 2296, 2419, 3068, 3304, 3731, 4264, 4592, 4838, 5369, 5743, 6136, 6608, 7462, 8528, 9676, 10738, 11486, 12272, 14924, 16933, 19352, 21476, 22972, 29848, 31447, 33866, 38704, 40201, 42952, 45944, 59696, 62894, 67732, 74659, 80402, 85904, 91888, 125788, 135464, 149318, 160804, 220129, 235463, 251576, 270928, 298636, 321608, 338837, 440258, 470926, 503152, 522613, 597272, 643216, 677674, 880516, 941852, 1045226, 1194544, 1355348, 1648241, 1761032, 1883704, 2090452, 2371859, 2710696, 3061019, 3296482, 3522064, 3767408, 4180904, 4404881, 4743718, 5421392, 6122038, 6592964, 8361808, 8809762, 9487436, 12244076, 13185928, 13892317, 17619524, 18974872, 21427133, 24488152, 26371856, 27784634, 30834167, 35239048, 37949744, 42854266, 48976304, 55569268, 61668334, 70478096, 85708532, 97246219, 111138536, 123336668, 171417064, 180600121, 194492438, 222277072, 246673336, 342834128, 361200242, 388984876, 493346672, 722400484, 777969752, 1264200847, 1444800968, 1555939504, 2528401694, 2889601936, 5056803388, 10113606776, 20227213552]

約数ペア:

[(1, 20227213552), (2, 10113606776), (4, 5056803388), (7, 2889601936), (8, 2528401694), (13, 1555939504), (14, 1444800968), (16, 1264200847), (26, 777969752), (28, 722400484), (41, 493346672), (52, 388984876), (56, 361200242), (59, 342834128), (82, 246673336), (91, 222277072), (104, 194492438), (112, 180600121), (118, 171417064), (164, 123336668), (182, 111138536), (208, 97246219), (236, 85708532), (287, 70478096), (328, 61668334), (364, 55569268), (413, 48976304), (472, 42854266), (533, 37949744), (574, 35239048), (656, 30834167), (728, 27784634), (767, 26371856), (826, 24488152), (944, 21427133), (1066, 18974872), (1148, 17619524), (1456, 13892317), (1534, 13185928), (1652, 12244076), (2132, 9487436), (2296, 8809762), (2419, 8361808), (3068, 6592964), (3304, 6122038), (3731, 5421392), (4264, 4743718), (4592, 4404881), (4838, 4180904), (5369, 3767408), (5743, 3522064), (6136, 3296482), (6608, 3061019), (7462, 2710696), (8528, 2371859), (9676, 2090452), (10738, 1883704), (11486, 1761032), (12272, 1648241), (14924, 1355348), (16933, 1194544), (19352, 1045226), (21476, 941852), (22972, 880516), (29848, 677674), (31447, 643216), (33866, 597272), (38704, 522613), (40201, 503152), (42952, 470926), (45944, 440258), (59696, 338837), (62894, 321608), (67732, 298636), (74659, 270928), (80402, 251576), (85904, 235463), (91888, 220129), (125788, 160804), (135464, 149318)]