28553661504

素因数分解:

$2^6\times 3^2\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{1613}}^1$

素因数の和:2125

約数の個数: 168

約数和(自身を含む): 83213688792

約数和(自身を除く): 54660027288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 144, 146, 192, 219, 288, 292, 421, 438, 576, 584, 657, 842, 876, 1168, 1263, 1314, 1613, 1684, 1752, 2336, 2526, 2628, 3226, 3368, 3504, 3789, 4672, 4839, 5052, 5256, 6452, 6736, 7008, 7578, 9678, 10104, 10512, 12904, 13472, 14016, 14517, 15156, 19356, 20208, 21024, 25808, 26944, 29034, 30312, 30733, 38712, 40416, 42048, 51616, 58068, 60624, 61466, 77424, 80832, 92199, 103232, 116136, 117749, 121248, 122932, 154848, 184398, 232272, 235498, 242496, 245864, 276597, 309696, 353247, 368796, 464544, 470996, 491728, 553194, 679073, 706494, 737592, 929088, 941992, 983456, 1059741, 1106388, 1358146, 1412988, 1475184, 1883984, 1966912, 2037219, 2119482, 2212776, 2716292, 2825976, 2950368, 3767968, 4074438, 4238964, 4425552, 5432584, 5651952, 5900736, 6111657, 7535936, 8148876, 8477928, 8851104, 10865168, 11303904, 12223314, 16297752, 16955856, 17702208, 21730336, 22607808, 24446628, 32595504, 33911712, 43460672, 48893256, 49572329, 65191008, 67823424, 97786512, 99144658, 130382016, 148716987, 195573024, 198289316, 297433974, 391146048, 396578632, 446150961, 594867948, 793157264, 892301922, 1189735896, 1586314528, 1784603844, 2379471792, 3172629056, 3569207688, 4758943584, 7138415376, 9517887168, 14276830752, 28553661504]

約数ペア:

[(1, 28553661504), (2, 14276830752), (3, 9517887168), (4, 7138415376), (6, 4758943584), (8, 3569207688), (9, 3172629056), (12, 2379471792), (16, 1784603844), (18, 1586314528), (24, 1189735896), (32, 892301922), (36, 793157264), (48, 594867948), (64, 446150961), (72, 396578632), (73, 391146048), (96, 297433974), (144, 198289316), (146, 195573024), (192, 148716987), (219, 130382016), (288, 99144658), (292, 97786512), (421, 67823424), (438, 65191008), (576, 49572329), (584, 48893256), (657, 43460672), (842, 33911712), (876, 32595504), (1168, 24446628), (1263, 22607808), (1314, 21730336), (1613, 17702208), (1684, 16955856), (1752, 16297752), (2336, 12223314), (2526, 11303904), (2628, 10865168), (3226, 8851104), (3368, 8477928), (3504, 8148876), (3789, 7535936), (4672, 6111657), (4839, 5900736), (5052, 5651952), (5256, 5432584), (6452, 4425552), (6736, 4238964), (7008, 4074438), (7578, 3767968), (9678, 2950368), (10104, 2825976), (10512, 2716292), (12904, 2212776), (13472, 2119482), (14016, 2037219), (14517, 1966912), (15156, 1883984), (19356, 1475184), (20208, 1412988), (21024, 1358146), (25808, 1106388), (26944, 1059741), (29034, 983456), (30312, 941992), (30733, 929088), (38712, 737592), (40416, 706494), (42048, 679073), (51616, 553194), (58068, 491728), (60624, 470996), (61466, 464544), (77424, 368796), (80832, 353247), (92199, 309696), (103232, 276597), (116136, 245864), (117749, 242496), (121248, 235498), (122932, 232272), (154848, 184398)]