308684844

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:531

約数の個数: 168

約数和(自身を含む): 925464960

約数和(自身を除く): 616780116

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 81, 102, 108, 117, 153, 156, 162, 204, 221, 234, 243, 306, 324, 351, 442, 459, 468, 479, 486, 612, 663, 702, 729, 884, 918, 958, 972, 1053, 1326, 1377, 1404, 1437, 1458, 1836, 1916, 1989, 2106, 2652, 2754, 2874, 2916, 3159, 3978, 4131, 4212, 4311, 5508, 5748, 5967, 6227, 6318, 7956, 8143, 8262, 8622, 9477, 11934, 12393, 12454, 12636, 12933, 16286, 16524, 17244, 17901, 18681, 18954, 23868, 24429, 24786, 24908, 25866, 32572, 35802, 37362, 37908, 38799, 48858, 49572, 51732, 53703, 56043, 71604, 73287, 74724, 77598, 97716, 105859, 107406, 112086, 116397, 146574, 155196, 161109, 168129, 211718, 214812, 219861, 224172, 232794, 293148, 317577, 322218, 336258, 349191, 423436, 439722, 465588, 504387, 635154, 644436, 659583, 672516, 698382, 879444, 952731, 1008774, 1270308, 1319166, 1396764, 1513161, 1905462, 1978749, 2017548, 2638332, 2858193, 3026322, 3810924, 3957498, 4539483, 5716386, 5936247, 6052644, 7914996, 8574579, 9078966, 11432772, 11872494, 17149158, 18157932, 23744988, 25723737, 34298316, 51447474, 77171211, 102894948, 154342422, 308684844]

約数ペア:

[(1, 308684844), (2, 154342422), (3, 102894948), (4, 77171211), (6, 51447474), (9, 34298316), (12, 25723737), (13, 23744988), (17, 18157932), (18, 17149158), (26, 11872494), (27, 11432772), (34, 9078966), (36, 8574579), (39, 7914996), (51, 6052644), (52, 5936247), (54, 5716386), (68, 4539483), (78, 3957498), (81, 3810924), (102, 3026322), (108, 2858193), (117, 2638332), (153, 2017548), (156, 1978749), (162, 1905462), (204, 1513161), (221, 1396764), (234, 1319166), (243, 1270308), (306, 1008774), (324, 952731), (351, 879444), (442, 698382), (459, 672516), (468, 659583), (479, 644436), (486, 635154), (612, 504387), (663, 465588), (702, 439722), (729, 423436), (884, 349191), (918, 336258), (958, 322218), (972, 317577), (1053, 293148), (1326, 232794), (1377, 224172), (1404, 219861), (1437, 214812), (1458, 211718), (1836, 168129), (1916, 161109), (1989, 155196), (2106, 146574), (2652, 116397), (2754, 112086), (2874, 107406), (2916, 105859), (3159, 97716), (3978, 77598), (4131, 74724), (4212, 73287), (4311, 71604), (5508, 56043), (5748, 53703), (5967, 51732), (6227, 49572), (6318, 48858), (7956, 38799), (8143, 37908), (8262, 37362), (8622, 35802), (9477, 32572), (11934, 25866), (12393, 24908), (12454, 24786), (12636, 24429), (12933, 23868), (16286, 18954), (16524, 18681), (17244, 17901)]