315034896

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1085

約数の個数: 160

約数和(自身を含む): 965652480

約数和(自身を除く): 650617584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 33, 38, 44, 48, 57, 62, 66, 76, 88, 93, 114, 124, 132, 152, 176, 186, 209, 228, 248, 264, 304, 341, 372, 418, 456, 496, 528, 589, 627, 682, 744, 836, 912, 1013, 1023, 1178, 1254, 1364, 1488, 1672, 1767, 2026, 2046, 2356, 2508, 2728, 3039, 3344, 3534, 4052, 4092, 4712, 5016, 5456, 6078, 6479, 7068, 8104, 8184, 9424, 10032, 11143, 12156, 12958, 14136, 16208, 16368, 19247, 19437, 22286, 24312, 25916, 28272, 31403, 33429, 38494, 38874, 44572, 48624, 51832, 57741, 62806, 66858, 76988, 77748, 89144, 94209, 103664, 115482, 125612, 133716, 153976, 155496, 178288, 188418, 211717, 230964, 251224, 267432, 307952, 310992, 345433, 376836, 423434, 461928, 502448, 534864, 596657, 635151, 690866, 753672, 846868, 923856, 1036299, 1193314, 1270302, 1381732, 1507344, 1693736, 1789971, 2072598, 2386628, 2540604, 2763464, 3387472, 3579942, 4145196, 4773256, 5081208, 5526928, 6563227, 7159884, 8290392, 9546512, 10162416, 13126454, 14319768, 16580784, 19689681, 26252908, 28639536, 39379362, 52505816, 78758724, 105011632, 157517448, 315034896]

約数ペア:

[(1, 315034896), (2, 157517448), (3, 105011632), (4, 78758724), (6, 52505816), (8, 39379362), (11, 28639536), (12, 26252908), (16, 19689681), (19, 16580784), (22, 14319768), (24, 13126454), (31, 10162416), (33, 9546512), (38, 8290392), (44, 7159884), (48, 6563227), (57, 5526928), (62, 5081208), (66, 4773256), (76, 4145196), (88, 3579942), (93, 3387472), (114, 2763464), (124, 2540604), (132, 2386628), (152, 2072598), (176, 1789971), (186, 1693736), (209, 1507344), (228, 1381732), (248, 1270302), (264, 1193314), (304, 1036299), (341, 923856), (372, 846868), (418, 753672), (456, 690866), (496, 635151), (528, 596657), (589, 534864), (627, 502448), (682, 461928), (744, 423434), (836, 376836), (912, 345433), (1013, 310992), (1023, 307952), (1178, 267432), (1254, 251224), (1364, 230964), (1488, 211717), (1672, 188418), (1767, 178288), (2026, 155496), (2046, 153976), (2356, 133716), (2508, 125612), (2728, 115482), (3039, 103664), (3344, 94209), (3534, 89144), (4052, 77748), (4092, 76988), (4712, 66858), (5016, 62806), (5456, 57741), (6078, 51832), (6479, 48624), (7068, 44572), (8104, 38874), (8184, 38494), (9424, 33429), (10032, 31403), (11143, 28272), (12156, 25916), (12958, 24312), (14136, 22286), (16208, 19437), (16368, 19247)]