1213317504

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7919}}^1$

素因数の和:7965

約数の個数: 192

約数和(自身を含む): 4200768000

約数和(自身を除く): 2987450496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 342, 384, 399, 448, 456, 504, 532, 576, 608, 672, 684, 798, 896, 912, 1008, 1064, 1152, 1197, 1216, 1344, 1368, 1596, 1824, 2016, 2128, 2394, 2432, 2688, 2736, 3192, 3648, 4032, 4256, 4788, 5472, 6384, 7296, 7919, 8064, 8512, 9576, 10944, 12768, 15838, 17024, 19152, 21888, 23757, 25536, 31676, 38304, 47514, 51072, 55433, 63352, 71271, 76608, 95028, 110866, 126704, 142542, 150461, 153216, 166299, 190056, 221732, 253408, 285084, 300922, 332598, 380112, 443464, 451383, 498897, 506816, 570168, 601844, 665196, 760224, 886928, 902766, 997794, 1013632, 1053227, 1140336, 1203688, 1330392, 1354149, 1520448, 1773856, 1805532, 1995588, 2106454, 2280672, 2407376, 2660784, 2708298, 3040896, 3159681, 3547712, 3611064, 3991176, 4212908, 4561344, 4814752, 5321568, 5416596, 6319362, 7095424, 7222128, 7982352, 8425816, 9122688, 9479043, 9629504, 10643136, 10833192, 12638724, 14444256, 15964704, 16851632, 18958086, 19259008, 21286272, 21666384, 25277448, 28888512, 31929408, 33703264, 37916172, 43332768, 50554896, 57777024, 63858816, 67406528, 75832344, 86665536, 101109792, 134813056, 151664688, 173331072, 202219584, 303329376, 404439168, 606658752, 1213317504]

約数ペア:

[(1, 1213317504), (2, 606658752), (3, 404439168), (4, 303329376), (6, 202219584), (7, 173331072), (8, 151664688), (9, 134813056), (12, 101109792), (14, 86665536), (16, 75832344), (18, 67406528), (19, 63858816), (21, 57777024), (24, 50554896), (28, 43332768), (32, 37916172), (36, 33703264), (38, 31929408), (42, 28888512), (48, 25277448), (56, 21666384), (57, 21286272), (63, 19259008), (64, 18958086), (72, 16851632), (76, 15964704), (84, 14444256), (96, 12638724), (112, 10833192), (114, 10643136), (126, 9629504), (128, 9479043), (133, 9122688), (144, 8425816), (152, 7982352), (168, 7222128), (171, 7095424), (192, 6319362), (224, 5416596), (228, 5321568), (252, 4814752), (266, 4561344), (288, 4212908), (304, 3991176), (336, 3611064), (342, 3547712), (384, 3159681), (399, 3040896), (448, 2708298), (456, 2660784), (504, 2407376), (532, 2280672), (576, 2106454), (608, 1995588), (672, 1805532), (684, 1773856), (798, 1520448), (896, 1354149), (912, 1330392), (1008, 1203688), (1064, 1140336), (1152, 1053227), (1197, 1013632), (1216, 997794), (1344, 902766), (1368, 886928), (1596, 760224), (1824, 665196), (2016, 601844), (2128, 570168), (2394, 506816), (2432, 498897), (2688, 451383), (2736, 443464), (3192, 380112), (3648, 332598), (4032, 300922), (4256, 285084), (4788, 253408), (5472, 221732), (6384, 190056), (7296, 166299), (7919, 153216), (8064, 150461), (8512, 142542), (9576, 126704), (10944, 110866), (12768, 95028), (15838, 76608), (17024, 71271), (19152, 63352), (21888, 55433), (23757, 51072), (25536, 47514), (31676, 38304)]