312418616016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{37139}}^1$

素因数の和:37254

約数の個数: 240

約数和(自身を含む): 940543462080

約数和(自身を除く): 628124846064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 61, 68, 78, 102, 104, 122, 136, 156, 169, 183, 204, 208, 221, 244, 272, 312, 338, 366, 408, 442, 488, 507, 624, 663, 676, 732, 793, 816, 884, 976, 1014, 1037, 1326, 1352, 1464, 1586, 1768, 2028, 2074, 2379, 2652, 2704, 2873, 2928, 3111, 3172, 3536, 4056, 4148, 4758, 5304, 5746, 6222, 6344, 8112, 8296, 8619, 9516, 10309, 10608, 11492, 12444, 12688, 13481, 16592, 17238, 19032, 20618, 22984, 24888, 26962, 30927, 34476, 37139, 38064, 40443, 41236, 45968, 49776, 53924, 61854, 68952, 74278, 80886, 82472, 107848, 111417, 123708, 137904, 148556, 161772, 164944, 175253, 215696, 222834, 247416, 297112, 323544, 350506, 445668, 482807, 494832, 525759, 594224, 631363, 647088, 701012, 891336, 965614, 1051518, 1262726, 1402024, 1448421, 1782672, 1894089, 1931228, 2103036, 2265479, 2525452, 2804048, 2896842, 3788178, 3862456, 4206072, 4530958, 5050904, 5793684, 6276491, 6796437, 7576356, 7724912, 8207719, 8412144, 9061916, 10101808, 11587368, 12552982, 13592874, 15152712, 16415438, 18123832, 18829473, 23174736, 24623157, 25105964, 27185748, 29451227, 30305424, 32830876, 36247664, 37658946, 38513143, 49246314, 50211928, 54371496, 58902454, 65661752, 75317892, 77026286, 88353681, 98492628, 100423856, 106700347, 108742992, 115539429, 117804908, 131323504, 150635784, 154052572, 176707362, 196985256, 213400694, 231078858, 235609816, 301271568, 308105144, 320101041, 353414724, 382865951, 393970512, 426801388, 462157716, 471219632, 500670859, 616210288, 640202082, 706829448, 765731902, 853602776, 924315432, 1001341718, 1148597853, 1280404164, 1413658896, 1502012577, 1531463804, 1707205552, 1848630864, 2002683436, 2297195706, 2560808328, 3004025154, 3062927608, 4005366872, 4594391412, 5121616656, 6008050308, 6125855216, 6508721167, 8010733744, 9188782824, 12016100616, 13017442334, 18377565648, 19526163501, 24032201232, 26034884668, 39052327002, 52069769336, 78104654004, 104139538672, 156209308008, 312418616016]

約数ペア:

[(1, 312418616016), (2, 156209308008), (3, 104139538672), (4, 78104654004), (6, 52069769336), (8, 39052327002), (12, 26034884668), (13, 24032201232), (16, 19526163501), (17, 18377565648), (24, 13017442334), (26, 12016100616), (34, 9188782824), (39, 8010733744), (48, 6508721167), (51, 6125855216), (52, 6008050308), (61, 5121616656), (68, 4594391412), (78, 4005366872), (102, 3062927608), (104, 3004025154), (122, 2560808328), (136, 2297195706), (156, 2002683436), (169, 1848630864), (183, 1707205552), (204, 1531463804), (208, 1502012577), (221, 1413658896), (244, 1280404164), (272, 1148597853), (312, 1001341718), (338, 924315432), (366, 853602776), (408, 765731902), (442, 706829448), (488, 640202082), (507, 616210288), (624, 500670859), (663, 471219632), (676, 462157716), (732, 426801388), (793, 393970512), (816, 382865951), (884, 353414724), (976, 320101041), (1014, 308105144), (1037, 301271568), (1326, 235609816), (1352, 231078858), (1464, 213400694), (1586, 196985256), (1768, 176707362), (2028, 154052572), (2074, 150635784), (2379, 131323504), (2652, 117804908), (2704, 115539429), (2873, 108742992), (2928, 106700347), (3111, 100423856), (3172, 98492628), (3536, 88353681), (4056, 77026286), (4148, 75317892), (4758, 65661752), (5304, 58902454), (5746, 54371496), (6222, 50211928), (6344, 49246314), (8112, 38513143), (8296, 37658946), (8619, 36247664), (9516, 32830876), (10309, 30305424), (10608, 29451227), (11492, 27185748), (12444, 25105964), (12688, 24623157), (13481, 23174736), (16592, 18829473), (17238, 18123832), (19032, 16415438), (20618, 15152712), (22984, 13592874), (24888, 12552982), (26962, 11587368), (30927, 10101808), (34476, 9061916), (37139, 8412144), (38064, 8207719), (40443, 7724912), (41236, 7576356), (45968, 6796437), (49776, 6276491), (53924, 5793684), (61854, 5050904), (68952, 4530958), (74278, 4206072), (80886, 3862456), (82472, 3788178), (107848, 2896842), (111417, 2804048), (123708, 2525452), (137904, 2265479), (148556, 2103036), (161772, 1931228), (164944, 1894089), (175253, 1782672), (215696, 1448421), (222834, 1402024), (247416, 1262726), (297112, 1051518), (323544, 965614), (350506, 891336), (445668, 701012), (482807, 647088), (494832, 631363), (525759, 594224)]