1516198728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:308

約数の個数: 192

約数和(自身を含む): 4352100480

約数和(自身を除く): 2835901752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 103, 111, 121, 132, 137, 148, 206, 222, 242, 264, 274, 296, 309, 363, 407, 411, 412, 444, 484, 548, 618, 726, 814, 822, 824, 888, 968, 1096, 1133, 1221, 1236, 1452, 1507, 1628, 1644, 2266, 2442, 2472, 2904, 3014, 3256, 3288, 3399, 3811, 4477, 4521, 4532, 4884, 5069, 6028, 6798, 7622, 8954, 9042, 9064, 9768, 10138, 11433, 12056, 12463, 13431, 13596, 14111, 15207, 15244, 16577, 17908, 18084, 20276, 22866, 24926, 26862, 27192, 28222, 30414, 30488, 33154, 35816, 36168, 37389, 40552, 41921, 42333, 45732, 49731, 49852, 53724, 55759, 56444, 60828, 66308, 74778, 83842, 84666, 91464, 99462, 99704, 107448, 111518, 112888, 121656, 125763, 132616, 149556, 155221, 167277, 167684, 169332, 198924, 223036, 251526, 299112, 310442, 334554, 335368, 338664, 397848, 446072, 461131, 465663, 503052, 522107, 613349, 620884, 669108, 922262, 931326, 1006104, 1044214, 1226698, 1241768, 1338216, 1383393, 1566321, 1707431, 1840047, 1844524, 1862652, 2088428, 2453396, 2766786, 3132642, 3414862, 3680094, 3689048, 3725304, 4176856, 4906792, 5122293, 5533572, 5743177, 6265284, 6829724, 7360188, 10244586, 11067144, 11486354, 12530568, 13659448, 14720376, 17229531, 20489172, 22972708, 34459062, 40978344, 45945416, 63174947, 68918124, 126349894, 137836248, 189524841, 252699788, 379049682, 505399576, 758099364, 1516198728]

約数ペア:

[(1, 1516198728), (2, 758099364), (3, 505399576), (4, 379049682), (6, 252699788), (8, 189524841), (11, 137836248), (12, 126349894), (22, 68918124), (24, 63174947), (33, 45945416), (37, 40978344), (44, 34459062), (66, 22972708), (74, 20489172), (88, 17229531), (103, 14720376), (111, 13659448), (121, 12530568), (132, 11486354), (137, 11067144), (148, 10244586), (206, 7360188), (222, 6829724), (242, 6265284), (264, 5743177), (274, 5533572), (296, 5122293), (309, 4906792), (363, 4176856), (407, 3725304), (411, 3689048), (412, 3680094), (444, 3414862), (484, 3132642), (548, 2766786), (618, 2453396), (726, 2088428), (814, 1862652), (822, 1844524), (824, 1840047), (888, 1707431), (968, 1566321), (1096, 1383393), (1133, 1338216), (1221, 1241768), (1236, 1226698), (1452, 1044214), (1507, 1006104), (1628, 931326), (1644, 922262), (2266, 669108), (2442, 620884), (2472, 613349), (2904, 522107), (3014, 503052), (3256, 465663), (3288, 461131), (3399, 446072), (3811, 397848), (4477, 338664), (4521, 335368), (4532, 334554), (4884, 310442), (5069, 299112), (6028, 251526), (6798, 223036), (7622, 198924), (8954, 169332), (9042, 167684), (9064, 167277), (9768, 155221), (10138, 149556), (11433, 132616), (12056, 125763), (12463, 121656), (13431, 112888), (13596, 111518), (14111, 107448), (15207, 99704), (15244, 99462), (16577, 91464), (17908, 84666), (18084, 83842), (20276, 74778), (22866, 66308), (24926, 60828), (26862, 56444), (27192, 55759), (28222, 53724), (30414, 49852), (30488, 49731), (33154, 45732), (35816, 42333), (36168, 41921), (37389, 40552)]