253828224

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1047

約数の個数: 192

約数和(自身を含む): 833709240

約数和(自身を除く): 579881016

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, 272, 288, 306, 312, 384, 408, 416, 442, 468, 544, 576, 612, 624, 663, 816, 832, 884, 936, 997, 1088, 1152, 1224, 1248, 1326, 1632, 1664, 1768, 1872, 1989, 1994, 2176, 2448, 2496, 2652, 2991, 3264, 3536, 3744, 3978, 3988, 4896, 4992, 5304, 5982, 6528, 7072, 7488, 7956, 7976, 8973, 9792, 10608, 11964, 12961, 14144, 14976, 15912, 15952, 16949, 17946, 19584, 21216, 23928, 25922, 28288, 31824, 31904, 33898, 35892, 38883, 42432, 47856, 50847, 51844, 63648, 63808, 67796, 71784, 77766, 84864, 95712, 101694, 103688, 116649, 127296, 127616, 135592, 143568, 152541, 155532, 191424, 203388, 207376, 220337, 233298, 254592, 271184, 287136, 305082, 311064, 382848, 406776, 414752, 440674, 466596, 542368, 574272, 610164, 622128, 661011, 813552, 829504, 881348, 933192, 1084736, 1148544, 1220328, 1244256, 1322022, 1627104, 1659008, 1762696, 1866384, 1983033, 2169472, 2440656, 2488512, 2644044, 3254208, 3525392, 3732768, 3966066, 4881312, 4977024, 5288088, 6508416, 7050784, 7465536, 7932132, 9762624, 10576176, 14101568, 14931072, 15864264, 19525248, 21152352, 28203136, 31728528, 42304704, 63457056, 84609408, 126914112, 253828224]

約数ペア:

[(1, 253828224), (2, 126914112), (3, 84609408), (4, 63457056), (6, 42304704), (8, 31728528), (9, 28203136), (12, 21152352), (13, 19525248), (16, 15864264), (17, 14931072), (18, 14101568), (24, 10576176), (26, 9762624), (32, 7932132), (34, 7465536), (36, 7050784), (39, 6508416), (48, 5288088), (51, 4977024), (52, 4881312), (64, 3966066), (68, 3732768), (72, 3525392), (78, 3254208), (96, 2644044), (102, 2488512), (104, 2440656), (117, 2169472), (128, 1983033), (136, 1866384), (144, 1762696), (153, 1659008), (156, 1627104), (192, 1322022), (204, 1244256), (208, 1220328), (221, 1148544), (234, 1084736), (272, 933192), (288, 881348), (306, 829504), (312, 813552), (384, 661011), (408, 622128), (416, 610164), (442, 574272), (468, 542368), (544, 466596), (576, 440674), (612, 414752), (624, 406776), (663, 382848), (816, 311064), (832, 305082), (884, 287136), (936, 271184), (997, 254592), (1088, 233298), (1152, 220337), (1224, 207376), (1248, 203388), (1326, 191424), (1632, 155532), (1664, 152541), (1768, 143568), (1872, 135592), (1989, 127616), (1994, 127296), (2176, 116649), (2448, 103688), (2496, 101694), (2652, 95712), (2991, 84864), (3264, 77766), (3536, 71784), (3744, 67796), (3978, 63808), (3988, 63648), (4896, 51844), (4992, 50847), (5304, 47856), (5982, 42432), (6528, 38883), (7072, 35892), (7488, 33898), (7956, 31904), (7976, 31824), (8973, 28288), (9792, 25922), (10608, 23928), (11964, 21216), (12961, 19584), (14144, 17946), (14976, 16949), (15912, 15952)]