388567368

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5039}}^1$

素因数の和:5081

約数の個数: 160

約数和(自身を含む): 1317254400

約数和(自身を除く): 928687032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 81, 84, 102, 108, 119, 126, 136, 153, 162, 168, 189, 204, 216, 238, 252, 306, 324, 357, 378, 408, 459, 476, 504, 567, 612, 648, 714, 756, 918, 952, 1071, 1134, 1224, 1377, 1428, 1512, 1836, 2142, 2268, 2754, 2856, 3213, 3672, 4284, 4536, 5039, 5508, 6426, 8568, 9639, 10078, 11016, 12852, 15117, 19278, 20156, 25704, 30234, 35273, 38556, 40312, 45351, 60468, 70546, 77112, 85663, 90702, 105819, 120936, 136053, 141092, 171326, 181404, 211638, 256989, 272106, 282184, 317457, 342652, 362808, 408159, 423276, 513978, 544212, 599641, 634914, 685304, 770967, 816318, 846552, 952371, 1027956, 1088424, 1199282, 1269828, 1541934, 1632636, 1798923, 1904742, 2055912, 2312901, 2398564, 2539656, 2857113, 3083868, 3265272, 3597846, 3809484, 4625802, 4797128, 5396769, 5714226, 6167736, 6938703, 7195692, 7618968, 9251604, 10793538, 11428452, 13877406, 14391384, 16190307, 18503208, 21587076, 22856904, 27754812, 32380614, 43174152, 48570921, 55509624, 64761228, 97141842, 129522456, 194283684, 388567368]

約数ペア:

[(1, 388567368), (2, 194283684), (3, 129522456), (4, 97141842), (6, 64761228), (7, 55509624), (8, 48570921), (9, 43174152), (12, 32380614), (14, 27754812), (17, 22856904), (18, 21587076), (21, 18503208), (24, 16190307), (27, 14391384), (28, 13877406), (34, 11428452), (36, 10793538), (42, 9251604), (51, 7618968), (54, 7195692), (56, 6938703), (63, 6167736), (68, 5714226), (72, 5396769), (81, 4797128), (84, 4625802), (102, 3809484), (108, 3597846), (119, 3265272), (126, 3083868), (136, 2857113), (153, 2539656), (162, 2398564), (168, 2312901), (189, 2055912), (204, 1904742), (216, 1798923), (238, 1632636), (252, 1541934), (306, 1269828), (324, 1199282), (357, 1088424), (378, 1027956), (408, 952371), (459, 846552), (476, 816318), (504, 770967), (567, 685304), (612, 634914), (648, 599641), (714, 544212), (756, 513978), (918, 423276), (952, 408159), (1071, 362808), (1134, 342652), (1224, 317457), (1377, 282184), (1428, 272106), (1512, 256989), (1836, 211638), (2142, 181404), (2268, 171326), (2754, 141092), (2856, 136053), (3213, 120936), (3672, 105819), (4284, 90702), (4536, 85663), (5039, 77112), (5508, 70546), (6426, 60468), (8568, 45351), (9639, 40312), (10078, 38556), (11016, 35273), (12852, 30234), (15117, 25704), (19278, 20156)]