1900783872

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3733}}^1$

素因数の和:3785

約数の個数: 216

約数和(自身を含む): 6250850424

約数和(自身を除く): 4350066552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 128, 136, 144, 153, 156, 192, 204, 208, 221, 234, 256, 272, 288, 306, 312, 384, 408, 416, 442, 468, 544, 576, 612, 624, 663, 768, 816, 832, 884, 936, 1088, 1152, 1224, 1248, 1326, 1632, 1664, 1768, 1872, 1989, 2176, 2304, 2448, 2496, 2652, 3264, 3328, 3536, 3733, 3744, 3978, 4352, 4896, 4992, 5304, 6528, 7072, 7466, 7488, 7956, 9792, 9984, 10608, 11199, 13056, 14144, 14932, 14976, 15912, 19584, 21216, 22398, 28288, 29864, 29952, 31824, 33597, 39168, 42432, 44796, 48529, 56576, 59728, 63461, 63648, 67194, 84864, 89592, 97058, 119456, 126922, 127296, 134388, 145587, 169728, 179184, 190383, 194116, 238912, 253844, 254592, 268776, 291174, 358368, 380766, 388232, 436761, 477824, 507688, 509184, 537552, 571149, 582348, 716736, 761532, 776464, 824993, 873522, 955648, 1015376, 1075104, 1142298, 1164696, 1433472, 1523064, 1552928, 1649986, 1747044, 2030752, 2150208, 2284596, 2329392, 2474979, 2866944, 3046128, 3105856, 3299972, 3494088, 4061504, 4300416, 4569192, 4658784, 4949958, 6092256, 6211712, 6599944, 6988176, 7424937, 8123008, 8600832, 9138384, 9317568, 9899916, 12184512, 12423424, 13199888, 13976352, 14849874, 16246016, 18276768, 18635136, 19799832, 24369024, 26399776, 27952704, 29699748, 36553536, 37270272, 39599664, 48738048, 52799552, 55905408, 59399496, 73107072, 79199328, 105599104, 111810816, 118798992, 146214144, 158398656, 211198208, 237597984, 316797312, 475195968, 633594624, 950391936, 1900783872]

約数ペア:

[(1, 1900783872), (2, 950391936), (3, 633594624), (4, 475195968), (6, 316797312), (8, 237597984), (9, 211198208), (12, 158398656), (13, 146214144), (16, 118798992), (17, 111810816), (18, 105599104), (24, 79199328), (26, 73107072), (32, 59399496), (34, 55905408), (36, 52799552), (39, 48738048), (48, 39599664), (51, 37270272), (52, 36553536), (64, 29699748), (68, 27952704), (72, 26399776), (78, 24369024), (96, 19799832), (102, 18635136), (104, 18276768), (117, 16246016), (128, 14849874), (136, 13976352), (144, 13199888), (153, 12423424), (156, 12184512), (192, 9899916), (204, 9317568), (208, 9138384), (221, 8600832), (234, 8123008), (256, 7424937), (272, 6988176), (288, 6599944), (306, 6211712), (312, 6092256), (384, 4949958), (408, 4658784), (416, 4569192), (442, 4300416), (468, 4061504), (544, 3494088), (576, 3299972), (612, 3105856), (624, 3046128), (663, 2866944), (768, 2474979), (816, 2329392), (832, 2284596), (884, 2150208), (936, 2030752), (1088, 1747044), (1152, 1649986), (1224, 1552928), (1248, 1523064), (1326, 1433472), (1632, 1164696), (1664, 1142298), (1768, 1075104), (1872, 1015376), (1989, 955648), (2176, 873522), (2304, 824993), (2448, 776464), (2496, 761532), (2652, 716736), (3264, 582348), (3328, 571149), (3536, 537552), (3733, 509184), (3744, 507688), (3978, 477824), (4352, 436761), (4896, 388232), (4992, 380766), (5304, 358368), (6528, 291174), (7072, 268776), (7466, 254592), (7488, 253844), (7956, 238912), (9792, 194116), (9984, 190383), (10608, 179184), (11199, 169728), (13056, 145587), (14144, 134388), (14932, 127296), (14976, 126922), (15912, 119456), (19584, 97058), (21216, 89592), (22398, 84864), (28288, 67194), (29864, 63648), (29952, 63461), (31824, 59728), (33597, 56576), (39168, 48529), (42432, 44796)]