628585056

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^2$

素因数の和:167

約数の個数: 288

約数和(自身を含む): 2141596800

約数和(自身を除く): 1513011744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 44, 48, 54, 57, 59, 66, 72, 76, 88, 96, 99, 108, 114, 118, 132, 144, 152, 171, 176, 177, 198, 209, 216, 228, 236, 264, 288, 297, 304, 342, 352, 354, 396, 418, 432, 456, 472, 513, 528, 531, 594, 608, 627, 649, 684, 708, 792, 836, 864, 912, 944, 1026, 1056, 1062, 1121, 1188, 1254, 1298, 1368, 1416, 1584, 1593, 1672, 1824, 1881, 1888, 1947, 2052, 2124, 2242, 2376, 2508, 2596, 2736, 2832, 3168, 3186, 3344, 3363, 3481, 3762, 3894, 4104, 4248, 4484, 4752, 5016, 5192, 5472, 5643, 5664, 5841, 6372, 6688, 6726, 6962, 7524, 7788, 8208, 8496, 8968, 9504, 10032, 10089, 10384, 10443, 11286, 11682, 12331, 12744, 13452, 13924, 15048, 15576, 16416, 16992, 17523, 17936, 20064, 20178, 20768, 20886, 22572, 23364, 24662, 25488, 26904, 27848, 30096, 30267, 31152, 31329, 35046, 35872, 36993, 38291, 40356, 41772, 45144, 46728, 49324, 50976, 53808, 55696, 60192, 60534, 62304, 62658, 66139, 70092, 73986, 76582, 80712, 83544, 90288, 93456, 93987, 98648, 107616, 110979, 111392, 114873, 121068, 125316, 132278, 140184, 147972, 153164, 161424, 167088, 180576, 186912, 187974, 197296, 198417, 221958, 229746, 242136, 250632, 264556, 280368, 295944, 306328, 322848, 332937, 334176, 344619, 375948, 394592, 396834, 443916, 459492, 484272, 501264, 529112, 560736, 591888, 595251, 612656, 665874, 689238, 727529, 751896, 793668, 887832, 918984, 968544, 1002528, 1033857, 1058224, 1183776, 1190502, 1225312, 1331748, 1378476, 1455058, 1503792, 1587336, 1775664, 1785753, 1837968, 2067714, 2116448, 2182587, 2381004, 2663496, 2756952, 2910116, 3007584, 3174672, 3551328, 3571506, 3675936, 4135428, 4365174, 4762008, 5326992, 5513904, 5820232, 6349344, 6547761, 7143012, 8270856, 8730348, 9524016, 10653984, 11027808, 11640464, 13095522, 14286024, 16541712, 17460696, 19048032, 19643283, 23280928, 26191044, 28572048, 33083424, 34921392, 39286566, 52382088, 57144096, 69842784, 78573132, 104764176, 157146264, 209528352, 314292528, 628585056]

約数ペア:

[(1, 628585056), (2, 314292528), (3, 209528352), (4, 157146264), (6, 104764176), (8, 78573132), (9, 69842784), (11, 57144096), (12, 52382088), (16, 39286566), (18, 34921392), (19, 33083424), (22, 28572048), (24, 26191044), (27, 23280928), (32, 19643283), (33, 19048032), (36, 17460696), (38, 16541712), (44, 14286024), (48, 13095522), (54, 11640464), (57, 11027808), (59, 10653984), (66, 9524016), (72, 8730348), (76, 8270856), (88, 7143012), (96, 6547761), (99, 6349344), (108, 5820232), (114, 5513904), (118, 5326992), (132, 4762008), (144, 4365174), (152, 4135428), (171, 3675936), (176, 3571506), (177, 3551328), (198, 3174672), (209, 3007584), (216, 2910116), (228, 2756952), (236, 2663496), (264, 2381004), (288, 2182587), (297, 2116448), (304, 2067714), (342, 1837968), (352, 1785753), (354, 1775664), (396, 1587336), (418, 1503792), (432, 1455058), (456, 1378476), (472, 1331748), (513, 1225312), (528, 1190502), (531, 1183776), (594, 1058224), (608, 1033857), (627, 1002528), (649, 968544), (684, 918984), (708, 887832), (792, 793668), (836, 751896), (864, 727529), (912, 689238), (944, 665874), (1026, 612656), (1056, 595251), (1062, 591888), (1121, 560736), (1188, 529112), (1254, 501264), (1298, 484272), (1368, 459492), (1416, 443916), (1584, 396834), (1593, 394592), (1672, 375948), (1824, 344619), (1881, 334176), (1888, 332937), (1947, 322848), (2052, 306328), (2124, 295944), (2242, 280368), (2376, 264556), (2508, 250632), (2596, 242136), (2736, 229746), (2832, 221958), (3168, 198417), (3186, 197296), (3344, 187974), (3363, 186912), (3481, 180576), (3762, 167088), (3894, 161424), (4104, 153164), (4248, 147972), (4484, 140184), (4752, 132278), (5016, 125316), (5192, 121068), (5472, 114873), (5643, 111392), (5664, 110979), (5841, 107616), (6372, 98648), (6688, 93987), (6726, 93456), (6962, 90288), (7524, 83544), (7788, 80712), (8208, 76582), (8496, 73986), (8968, 70092), (9504, 66139), (10032, 62658), (10089, 62304), (10384, 60534), (10443, 60192), (11286, 55696), (11682, 53808), (12331, 50976), (12744, 49324), (13452, 46728), (13924, 45144), (15048, 41772), (15576, 40356), (16416, 38291), (16992, 36993), (17523, 35872), (17936, 35046), (20064, 31329), (20178, 31152), (20768, 30267), (20886, 30096), (22572, 27848), (23364, 26904), (24662, 25488)]